Bag of AIDS
A poor, unfortunate individual who is clearly just a bag of something unwanted and unpleasant.
Chris is such a Bag of AIDS, I feel very sorry for him, no wonder he hides in the shadows with his choad, waiting for the curtain to close.
Bag o' Aids
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!
John: Ugh! Get that shit away from me!