Referring to Gears of War. The mutated creatures, where the only way to kill them is to chainsaw the fuck out of them because they get up after you shoot them down. Like jesus. Wtf.
2: That's because it's a BAW!
1: Shit, I don't have a chainsaw.
2: We're fucked.
can also be used as a statement of disbelief.
Person1 I got my hole last nite.
person2 Baws , you couldnae get yer hole in a brothel.
ive got baws like watermelons
suck my baws.