noun. derived from German. When a girl is sitting down, and you can see her nasty ass ass. Not to be confused with a prime christmas ham ass. We're talkin nasty...real nasty
Damn B, that heffer had bumpin titties, but a mad case of peekabooty. Yo, fo real though, them shits was poppin out the top of dem jeans!
by Ashwin, Tia and Will December 03, 2004
by DDGDevice February 09, 2017