Double-bagging it with that dirty ho saved me from getting AIDS and syphilis, but unfortunately I still ended up with gonorrhea, herpes, hepatitis B, C, P, and W, crabs, lobsters, and shrimp.
Similar to Paper Bag It, where you put a paper bag over the head of a woman you are having sex with to cover her ugliness, to Double Paper Bag It is have sex with a woman so ugly, that is becomes necessary to cover your own head with a paper bag just in case her's comes off.
Dude 1: Hey what do you think about doing it with Maurice?
Dude 2: Are you out of your mind?!? She makes Rosie O'Donnell look like Megan Fox!!
Dude 1: It's all good, just got to double paper bag it!!