1 definition by I_AM_KRYSTEN

DB

(noun) short for dirtbag, rejects societal norms of relationships. one who take for advantage of one's partner. She is a prude, selffish bitch that is only looking out for herself. You can identify her because of her extreme muffin.

"Damn Sean, your girlfriend is such a DB!"

by I_AM_KRYSTEN October 1, 2006