merde

Phlegm naturally drains down into the back of the throat and can be swallowed without imposing health risks. Once in the stomach, the acids and digestive system will remove the phlegm and get rid of the germs in it. In some cultures, swallowing phlegm is considered a social taboo, being described as disgusting or unhygienic. One Igbo adage, for example, uses the swallowing of phlegm as a metaphor for wrongdoing. Also, due to the social image of spitting (the alternative of swallowing) in some communities, females were shown to be more likely to swallow phlegm and less likely to report experiencing it.

Phlegm (/ˈflɛm/; Ancient Greek: φλέγμα, phlégma, "inflammation", "humour caused by heat") is mucus produced by the respiratory system, excluding that produced by the throat and nose passages. It often refers to respiratory mucus expelled by coughing, otherwise known as sputum. Phlegm, and mucus as a whole, is in essence a water-based gel consisting of glycoproteins, immunoglobulins, lipids and other substances. Its composition varies depending on climate, genetics, and state of the immune system. Its color can vary from transparent to pale or dark yellow and green, from light to dark brown, and even to dark grey depending on the contents. The body naturally produces about 1 quart (about 1 litre) of phlegm every day to capture and clear substances in the air and bacteria from the nose and throat.

Slot screw drives have a single horizontal indentation (the slot) in the fastener head and is driven by a "common blade" or flat-bladed screwdriver. This form was the first type of screw drive to be developed, and, for centuries, it was the simplest and cheapest to make because it can just be sawed or filed. Blunt or damaged tools can easily be re-ground as required in any workshop. It is unique because the slot head is straightforward to manufacture, and because it can be driven by a simple handtool. The slotted screw is commonly found in existing products and installations, along with use in simple carpentry work and in applications where minimal torque is needed.

Coin-slot drives are so-called because of the curved bottom of the recess, which facilitates driving them with a suitable coin. They are often used on items where the user is not likely to have a screwdriver when needed, such as recessed screws that attach cameras to tripod adapters, and battery compartments in some equipment such as children's toys.

A Robertson screw, also known as a square or Scrulox screw drive, is specified as ANSI Type III Square Center and has a square-shaped socket in the screw head and a square protrusion on the tool. Both the tool and the socket have a slight taper. Originally to make the manufacture of the screws practical using cold forming of the heads,: 79–81  this taper provides two other advantages which have served to popularize the drive: it makes inserting the tool easier, and tends to help keep the screw on the tool tip without the user needing to hold it there.

The hexalobular socket screw drive, often referred to by the original proprietary brand name Torx ( /ˈtɔːrks/) or by the alternative generic name star drive, uses a star-shaped recess in the fastener with six rounded points. It was designed to permit increased torque transfer from the driver to the bit compared to other drive systems. The drive was developed in 1967 by Camcar Textron. Torx is very popular in the automotive and electronics industries because of resistance to cam-out and extended bit life, as well as reduced operator fatigue by minimizing the need to bear down on the drive tool to prevent cam-out.

A thumbscrew is a type of screw drive with either a tall head and ridged or knurled sides, or a key-like flat-sided vertical head. They are intended to be tightened and loosened with the bare hand, and are usually not found in structural applications.

A pentagon screw drive uses five-sided fastener heads, and the fastener is known as a penta screw or penta bolt. It is designed to be intrinsically incompatible with many tools. Since five is an odd number, it cannot be turned by open-end or adjustable wrenches, which have parallel faces (and thus require a fastener with an even number of sides). Moreover, it cannot be turned by typical consumer-grade and professional-grade socket drivers, which possess either six or twelve points (neither of which are multiples of five). Penta nut security fasteners also are available, which can only be driven by specialized five-sided socket drivers. However, the security feature of this design can be bypassed by using some type of pliers if enough force is applied.

Due to the difficulty of turning these fasteners without specialized (and uncommon) five-point wrenches such as hydrant wrenches, they are commonly used for tamper resistance by public utilities on water meter covers, natural gas valves, electrical cabinets, and fire hydrants.

Since 1956, the sale of meat, fish, and eggs has been banned in Rishikesh. In 2004, the Supreme Court upheld the ban on eggs. Traditional food in Rishkesh is Garhwali cuisine with common dishes including daal, gahat, and phaanu. Lentils, legumes, millet, barley, buckwheat, and vegetables are the primary ingredients. Only select spices are used. Mustard oil is the common cooking oil. Restaurant thali and street vendors selling samosas and chaat are common.

Rishikesh, also spelt as Hrishikesh, is a municipal corporation and tehsil of Dehradun district of the Indian state Uttarakhand. It is situated on the right bank of the Ganges river and is a pilgrimage town for Hindus, with ancient sages and saints meditating there in search of higher knowledge.

In February 1968, the Beatles visited Maharishi Mahesh Yogi's ashram in Rishikesh, attracted by his transcendental meditation. The Beatles composed numerous songs during their time at the ashram, many of which appear on the band's self-titled double album, also known as the "White Album". Western fans arrived seeking similar experiences, resulting in new yoga and meditation centers that fueled Rishikesh's nickname as the "Yoga Capital of the World".

found this launcher last week and I've been playing with it since.

It still works with "muscle memory" but instead of placement, it's the gesture (or direction) that triggers the action. With time it can become quicker and easier, i think, than lawnchair, eblan &c or search based launchers

also on https://github.com/Elnix90/Dragon-Launcher

Tetanus is often associated with rust, especially rusty nails. Although rust itself does not cause tetanus, objects that accumulate rust are often found outdoors or in places that harbor soil bacteria. Additionally, the rough surface of rusty metal provides crevices for dirt containing C. tetani, while a nail affords a means to puncture the skin and deliver endospores deep within the body at the site of the wound. An endospore is a non-metabolizing survival structure that begins to metabolize and cause infection once in an adequate environment. Hence, stepping on a nail (rusty or not) may result in a tetanus infection, as the low-oxygen (anaerobic) environment may exist under the skin, and the puncturing object can deliver endospores to a suitable environment for growth. It is a common misconception that rust itself is the cause; a related misconception is that a puncture from a rust-free nail is not a risk.

Tetanus (from Ancient Greek τέτανος 'tension, stretched, rigid'), also known as lockjaw, is a bacterial infection caused by Clostridium tetani and characterized by muscle spasms. In the most common type, the spasms begin in the jaw and then progress to the rest of the body. Each spasm usually lasts for a few minutes. Spasms occur frequently for three to four weeks. Some spasms may be severe enough to fracture bones. Other symptoms of tetanus may include fever, sweating, headache, trouble swallowing, high blood pressure, and a fast heart rate. The onset of symptoms is typically 3 to 21 days following infection. Recovery may take months; about 10% of cases prove to be fatal.

any valid reasons?

Sax faced many brushes with death. As a child, he once fell from a height of three floors, hit his head on a stone and was believed dead. At the age of three, he drank a bowl full of acidic water, mistaking it for milk, and also swallowed a pin. He received serious burns from a gunpowder explosion and once fell onto a hot stove. Several times he avoided accidental poisoning and asphyxiation from sleeping in a room where varnished furniture was drying. Another time young Sax was struck on the head by a cobblestone and fell into a river, almost dying.

His mother once said that "he's a child condemned to misfortune; he won't live". He became known locally as "the ghost-child of Dinant".

The second was developed in response to the Crimean War's Siege of Sevastopol where the French military and its allies were locked in a destructive conflict. As a potential solution to such lengthy sieges, Sax thus designed the "Saxocannon", a giant cannon whose half-ton round shots would be powerful enough to completely destroy an "average-sized city".

Antoine-Joseph "Adolphe" Sax was a Belgian inventor and musician who invented the saxophone in the early 1840s, patenting it in 1846.

Such protection uses a spaced armour approach, and is designed to induce the premature detonation or malfunction of incoming munitions.

Several similar nets also appeared in September 2023 at Russian airfields after Ukrainian drone strikes to protect against them. In March 2024, a "barbecue" installed on a Delta IV-class nuclear submarine was spotted near Gadzhiyevo.

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Theme
This week’s challenge is illustrating a familiar expression. People should be able to guess the expression just by looking at the image, without reading it's title.

Voting process Everyone can submit their image to this post. At the end of the week all images will be collected and shared in a new voting post wherein people can vote on their favorite image. This will be up for at least 24 hours before a winner is made.

There are no extra points to be earned; OP will decide on a winner in case of a tie.

Rules
Follow the community’s rules above all else
One comment and image per user
Embed image directly in the post (no external link)
Workflow/Prompt sharing encouraged but not required (we’re all here for fun and learning)
OP will declare winner in case of a tie
The challenge runs for about a week.
Downvotes will not be counted
Voting and final scoring will be done in a separate post.

Scores
At the end of the challenge the image with the most votes, wins!

The winner gets to pick the next theme. As always, have fun everyone!

Brian May has said that the song was not an autobiographical portrait of Mercury and that Mercury did not particularly enjoy bicycling, also noting that despite the lyric "I don't like Star Wars", Mercury was a Star Wars fan.

The song references the band's song "Fat Bottomed Girls" with the line "fat bottomed girls, they'll be riding today". "Fat Bottomed Girls" reciprocates with "Get on your bikes and ride!" The two songs were released together as a double A-sided single.