No, it's that he hangs about 5".

Yeah, because one inch makes such a huge difference! /s (Reality check: it really doesn't).

It doesn't matter why she likes small dicks, she said he has a small dick.

She didn't, though. She said he has an average penis. (Which is, most likely, a similar size to those of his friends).

"...the pleasure a penis can provide is not only dependent on its size". Which she mentioned in the conversation, right? Oh wait, she didn't. She assumed the men knew. Guess what? Most don't.

...Uh, hate to break it to you, but just because you don't know this, it doesn't mean most men don't. And regardless, she made it pretty clear when she explicitly stated she doesn't like large penises. How else would you interpret that??

"Her food was okay, I guess. At least it didn't make me throw up!" <--- not a compliment.

Part of the reason you're taking such offense to OP's comment is because she describes being with men larger than her boyfriend. Meanwhile, leading up to even mentioning him, she describes in detail why she didn't like those encounters. Her dislike is important contextually.

"How on Earth do most men describe their penis size then? Sheesh". WE DON'T

How mature. (Also, you literally did in an earlier post).

The number of responses equal to mine are the vast majority.

Responses interpreting OP's comment as her "getting fucked longer by hung dudes" are not the majority, lol. I don't know man, most guys in this thread really don't seem to view "average" as such an insulting, Earth-shattering pejorative.

"Most men have average-sized penises". And most women don't want em.

Not even remotely true. You seem to think average penises are undesirable; meanwhile, even women who prefer larger dicks have the potential to be pleasured by an average one.

It's funny how many of them go on about having been "really fucked" by a big dick.

Yes, because anecdotal evidence tainted by insecurity-directed confirmation bias is valid. Some women just really like big dicks - there's a reason the label "size queen" is a thing. But this does not account for a significant portion of women. It's also important to not to discount the external clitoris - especially considering the direct stimulation of which is the most common source of orgasm for women. (It's why you can have a huge dick and still be absolute shit in bed).