TenForward: Where Every Vulcan Knows Your Name

It's completely possible to perform all the mechanical functions of sex without feeling any pleasure or any emotions about it. Heck, I think I may have done that at some point in my life as a real human.

Data wants to be more human, but because he doesn't have the capacity to feel emotion (without his emotion chip) he can certainly perform the activity, just not experience the emotion and pleasure.

Edit: the Borg Queen gives Data skin so he can feel physical pleasure in the Star Trek: First Contact movie. You should totally watch it if Data feeling pleasure intrigues you...

Data doesn't have emotions, but he does form attachments, has preferences and priorities, and can view experiences as positive (preferable) and negative (not preferable). So while he doesn't experience things the same way that we do, he can still value the experiences.

The mechanics of Little Data (Datum?) are obviously never established, but given that he breathes and grows hair, it wouldn't surprise me if the thing couldn't double as squirt gun / turkey baster. I'm sure Soong would have probably wanted Data to be able to father a kid the old fashioned way if he chose to. Hell, now that I think about it, the old man may have kept some samples on ice in case Data ever needed them.

Everything mentioned here is great, but remember, he also has the memories of all the colonists from Soong's planet, so, not only is he programmed for sex, he has first hand experience

Remember that Lore is Data's older brother, which shows that Soong had already figured emotions out (albeit with some significant bugs) before he built Data. Between that and the fact that he made an emotion chip for Data, it's clear that he fully intended Data to have them, so why would he leave out any of the other hardware that used them?

Why all the programming if he doenst feel nothing when banging?

Presumably, his knowledge base includes recognizing signs and signals from his partner and how to react accordingly.

Also, in the first episode where he bangs that woman how did it went since he can’t feel anything he just puts his pole up and she does all the riding while he just lays there?

Fully functional is fully functional, not just a dead fish. Also it was with Tasha Yar in s1e3 "The Naked Now" (if the pilot is counted as 2 episodes).

The rest is likely answered by various fan fiction.

Data is not (or, wasn't during the period you're referring to) capable of feeling human emotions-- physical sensation, he can feel just fine, possibly better than humans. he was "fully functional" from a physical perspective. so, he was perfectly capable of feeling the pleasure of sexual intercourse (or any other physical sensation like hot or cold)... he just wasn't capable of enjoying it (or not, as the case may be)

When Data finally becomes capable of feeling human emotions, well... it's quite a journey: (also, this scene demonstrates the differences I'm describing)

https://www.youtube.com/watch?v=qi1Zuni57Rc

No one ever think to give him the nickname of Sybian Soong?

I’ve made a terrible mistake

You don't need to feel emotions to understand the chemical, physical and psicological reactions during intimate moments.

A robot may know that an orgasm is a release of neurotransmitters in the brain, how you get one from stimulating certain nerves in the genital area, and the expected recations, all without every feeling one, just like you generally know how it works before you feel your first one.

You can logically understand all the procress because, at a fundamental level, it's all physics and chemistry.

When Data banged Tasha Yar, he probably perfectly imitated a sexually-capable male, what is not clear is if he liked it or felt anything, please ore emotiom wise.

As for the borg episode you mentioned (I never saw it) if he watched porn he probably recognize all the "mechanical" actions, maybe even learns new techniques, but doesn't feel aroused as a human would.

Finally I can post this

https://youtu.be/byDiILrNbM4

I wonder what the guy who played Data is up to nowadays