Got hit on last night.

I identify as straight and have had sex with men before. That being said, last night I was drunk and went to a local gay bar with my best friend. Blonde bombshell. We've fooled around before but never fucked. Anyway, this very flamboyant guy comes up and starts talking to me. I thought he knew my friend. He starts getting really intrusive into my life and personal space. Suddenly he offers to suck my cock. I'm pretty drunk and even if I was drunk enough, I probably wouldn't have let him. I said thanks but no thanks. He gets pissed and starts bitching me out, saying "you're ugly. nobody wants you." Just being rude and mean. He returned at least three times to bitch me out for telling him I didn't want a blowjob.Has anyone else experienced this?