a person who seems like a very nice person, all sweet and fresh, like a berry. then you get to know them, and it turns out they are extremely nasty, like a big wet fart.
She is a fartberry, because she seemed very nice. then i started to talk to her, and she was a fucking ass.
by [that ninjette] December 19, 2008
Get the fartberrymug. by I'm Joe Somebody January 24, 2014
Get the Fartberriesmug.