When you ride a lady doggy-style, pull out and spit on her back (to make it seem like ejaculation) then when she turns around and smiles, spray her in the face wis da peen.
by Pete the viking February 9, 2004
Get the peekaboomug. The part with the button and flap on the front of a guy's boxers. When the button is undone, PEEKABOO! There's his penis!
by Blueknightess April 11, 2005
Get the peekaboomug.
Get the peekaboomug. when you do a girl from the back but you are in her vagina and you wip your dick out and stick it in her butt
by jock February 23, 2005
Get the peekaboomug. by ThatOneFunnyDude December 14, 2018
Get the Anaconda peekaboomug. FPS gamer lingo for a tactic employed by campers in which they peek around a corner then jump back repeatedly. There is most likely a peekaboo corner on most maps.
by eatsleepobey December 18, 2009
Get the Peekaboo Cornermug. When a piece of shit slightly comes out while you're trying hard to shit it out but when you stop it returns into the rectum. Most of the time it happens repeatedly.
Dave: What took you so long man?
John: Sorry man I had some peekaboo shit and it just wouldn't come out
John: Sorry man I had some peekaboo shit and it just wouldn't come out
by TheBrokenBackFucker August 27, 2016
Get the Peekaboo shitmug.