The type of man at a party who keeps approaching the same woman to say "hello" a million times after she has already tried:
smalk talk
smiling thinly
talking to the rest of her group
slightly turning her back
avoiding eye contact
saying "no thanks, I have a drink"
saying "I'm with someone " with a thin smile
saying "I said I'm with someone, and I already have a drink " without a smile
saying "look, piss off will you, I'm not interested"
We all know that type of man.
I bet he's really "fun" at parties