by leah2315 January 7, 2014
 Get the Peek-a-boomug.
Get the Peek-a-boomug. After a long night of drinking a girl and guy go home together and when trying to penetrate he gets whiskey dick and poop, the floppy dick pops out and the woman is most likely upset.
by Swan599 September 8, 2019
 Get the Peek-a-boomug.
Get the Peek-a-boomug. When you are about to take a shit, it makes air contact and is just about to drop out, but then it gets scared and goes back into the hole.
Dude, after eating 4 bowls of porridge, I think I might be able to finally get rid of this peek-a-boo that has been trying to come out of me for days.
by John Masteurre-Baitor December 22, 2008
 Get the Peek-a-boomug.
Get the Peek-a-boomug. When just the tip of your man's petite junk happens to make a brief appearance out of the bottom of his inappropriately short shorts. See the pinky. Antonym: the brain.
by Testudines69 January 16, 2011
 Get the the peek-a-boomug.
Get the the peek-a-boomug. While having doggy-style sex in a dark room, you switch with a friend without her knowing and then exit room and wave to her from her window
Peek-a-Boo i see you
by pbking May 1, 2009
 Get the Peek-a-Boomug.
Get the Peek-a-Boomug. by Angus McCracken February 4, 2020
 Get the Peek-a-Boomug.
Get the Peek-a-Boomug. by killa fred October 2, 2007
 Get the peek a boomug.
Get the peek a boomug.