I would never be with anyone who would refer to me or our sex life in such a way. Or even just talk about our sex life in such a way. But maybe that's just me.
What gay man will you be dating then??
He was with HIS COUSINS.. a bunch of guys hanging out..
We tend to talk sht when we hang out... Some are cruder than others, but when guys hang out we aren't "politically correct" most of the time.. We fart, burp, act in socially unacceptable ways and even use inappropriate language!!
She should be THRILLED that he came out and said he was with somebody when she was flirting with him... THAT should be a clue!!
The rest is just him talking bad-ss to the boys trying to impress.. nothing more.
OR.. F Him, Ditch him and go to the Brass Rail see if you find a better one.