when, after lifting up the toilet seat to take a piss, the toilet seat falls, causing it to slam back down on your penis, much like a guillotine
by rickstalentedtongue June 4, 2008
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Guillaume will be the most amazing and sexiest person of all times, they can make you laugh until you die are gorgeous and at the same time when they show you their abs and sexy body and you just won't resist a ride in bed with them! at the same time a ride in bed with them is a YES because they have a big dick and know how to use it ! Don't pass the chance if you ever meet one !
by Mrcool123 May 24, 2015
Get the Guillaume mug.One of the coolest cats who ever lived. 1990 to 2008. and my best friend. rest in peace dude. You will be missed.
by daywalkz March 13, 2009
Get the Guillermo mug.The French equivalent of the name William. Sometimes shortened to "Gui" for short. Guillaumes' are creative, sensitive, terribly-attractive, have a love for shoes, but sometimes introverted.
If you ever have the pleasure to meet a Guillaume to not pass up the chance. They will make you laugh and sing!
If you ever have the pleasure to meet a Guillaume to not pass up the chance. They will make you laugh and sing!
by More than Fun February 5, 2010
Get the Guillaume mug.The act of pinching off the tip of a loaf after it has been coming out of your asshole before you reached the bathroom. Most of the time resulting in a skid mark in your drawers.
Hey, can you pull over at the next stop? I'm guillotining a turtle head over here. (spoken from the passenger seat during a long drive)
by spiderno22 August 22, 2010
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