this post was submitted on 14 Jan 2026
206 points (97.2% liked)
Showerthoughts
39210 readers
1213 users here now
A "Showerthought" is a simple term used to describe the thoughts that pop into your head while you're doing everyday things like taking a shower, driving, or just daydreaming. The most popular seem to be lighthearted clever little truths, hidden in daily life.
Here are some examples to inspire your own showerthoughts:
- Both “200” and “160” are 2 minutes in microwave math
- When you’re a kid, you don’t realize you’re also watching your mom and dad grow up.
- More dreams have been destroyed by alarm clocks than anything else
Rules
- All posts must be showerthoughts
- The entire showerthought must be in the title
- No politics
- If your topic is in a grey area, please phrase it to emphasize the fascinating aspects, not the dramatic aspects. You can do this by avoiding overly politicized terms such as "capitalism" and "communism". If you must make comparisons, you can say something is different without saying something is better/worse.
- A good place for politics is c/politicaldiscussion
- Posts must be original/unique
- Adhere to Lemmy's Code of Conduct and the TOS
If you made it this far, showerthoughts is accepting new mods. This community is generally tame so its not a lot of work, but having a few more mods would help reports get addressed a little sooner.
Whats it like to be a mod? Reports just show up as messages in your Lemmy inbox, and if a different mod has already addressed the report, the message goes away and you never worry about it.
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
You could just as well say the opposite.
Why?
Everything before midday is AM, etc. etc.
Yeah. Which is what I said. 11:59:59.9999999 is indeed AM, jos like you said. And then comes a tiny sliver of time that is precisely at the border, but a trillionth of a picosecond after that, you're in the PM world. After the infinitely short moment that is the actual precise noon.
Sorry, I answered without giving enough thought. You are right in your reasoning of course.
Still, I find it confusing to have 2 completely different moments of the day represented by the same number.
In phrases like "After 12 PM on Monday", "Before 12 AM" etc. I always need to think an extra second.
Another example is setting automatic responder on the mail, where I need to rely on 11:59, because the date is selected before the time of day.
Have you noticed how common it is for buses and trains to leave at 23:59? The idea is to make it clear what evening the train is really running.
In Finnish we call noon "12 o'clock" and midnight "0 o'clock". Makes things a lot more clear.
And the first hour of a calendar day is indeed 0:00 until 0:59:59.99.. Since there are only 24 hours in a day, there cannot be a "24:30". (Except in internal timetables of bus companies, that typically run until 30 o'clock, as it still officially counts as the same working day)