Bag o' Aids Share definition Flag A bag that contains things that may or may not be AIDS related. But they sure look like they do. Caleb: Dude! I got a Bag o' AIDS! John: Ugh! Get that shit away from me! Bag o' Aids by Gibberishy December 8, 2010 0 0 Get merch Get the Bag o' Aids mug. Buy Now — $32.95 See more merch