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An App which is primarily used while taking a shit.
I thought you were in the bathroom, how did you post to twitter? Sorry, I was shapping.
by gjcourt August 26, 2014
a word used in a situation in which someone just got told by another person. originated by five kids while in a boat that sat on gloucester court.
Tyler:Shut up Mike, your such a fudgepacker.
Derek: Haha, Shapp Mike.
by DerekP August 08, 2006