a combination of the words bitch and asshole, used as an insult
Jared made fun of Jonathan for his 1 inch penis. Jared is a doucheslut.
by BigDoucheSlut69 October 29, 2010
A girl who goes around arousing guys while she's on her period.
Dude, Sue was being such a doucheslut. She was dancing with all the guys at the party and most of em had blood stains on their pants.
by Jalapeno De Aweschomeness January 19, 2009