Hanky Bastard

A term used to address somebody when you're too drunk to recognise whos talking to you

Guy: Bro! Get the fuck away from my girl... I'm gonna kick the shit outta you!
Drunk: ...Buck...the fack...up...ya Hanky Bastard

Jon: James you just puked on my shoes asshole!
James: ...haha, you hanky bastard.........damn straight