The pastime of beating up the homeless with blunt instruments, thrown projectiles and sometimes paintball guns. Occasionally, the prey will be set on fire. Bum hunting is most commonly done by groups of young men out of boredom.
The posse, having nothing better to do that night, got some baseball bats and went to the park for an evening of bum hunting.
A slang term for a man or teenage boy who is gay i.e. likes making love via the rectum, either:-
- likes putting his cock in his partner's butt
- likes his partner putting their cock in his butt
Rachel: 'Wow, Jason is so cute, I'd love to be his girlfriend'
Emma: 'Sorry Rachel, he's a bum chum, he wouldn't be interested'.
Rachel: 'Damn it'.