Ok, so this actually happened a couple of weeks ago.

I was sitting in the pub, talking to a mate of mine when this girl and her boyfriend sat at the next table to us. She looks across and says "Oh, I remember you. You're the guy with the bulge".

I said "Sorry, what? I don't think I know you..."

She said "Yeah, we went to school together, my name's Nicki"

"Oh, right, yeah I vaguely remember now"

"All the girls used to talk to each other about your bulge in P.E." (physical education - like PT)

Apparently, I had worn quite form fitting shorts while in mixed sports classes 10 or so years back and the girls in the class had taken notice. This was the first I knew about it.

Anyway, it seemingly didn't sit well with her BF that she remembered me for my penis after more than a decade and he got up and stormed out.

Amused, I continued talking to my friend. About 5 mins later, I see the BF storm back into the pub straight towards me with his arm pulled back like yeah, I'm going to hit you, look!...

I get up off my chair to put some space between myself and Telegraph McPuncherson, being all "Dude, what the hell?", and my mate gets between us and tells the guy to back off.

As the BF goes back outside yet again, I decide I'm going to the bar. By the time I get back, my mate's sitting in my seat watching the door and I'm not sure why. Turns out the BF is hovering around and looking to come back in. When he eventually does come back, it's become apparent that Nicki has given him a chewing out and has forced him to come and apologise for being a dick or else they're not going home together. All the while, she's saying how sorry she is that he's caused a scene. I feel bad for her, and just a bit embarrassed for him. I accepted his apology and they left for the night.

I'm genuinely amused.

TL;DR: A girl remembered me for having a large package when we knew each other over a decade back and her BF got irrationally angry and wanted to punch me. Made himself look very inadequate and got threatened with going home alone.