When a person shits on on top of a glass table, while someone under neath masturbates to it. like as you would watch fish in a real glass bottom boat.
Kelly did a glass bottom boat for me while i jacked off. She's such a freak!
by systemcontrol January 18, 2010
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A sexual act that involves a person squatting and defecating on a glass table while another watches from below.
John paid the hooker for a glass-bottom boat but I had to clean it up.
by MeowMeow master March 12, 2010
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the act of wrapping seran wrap around a partner's head, and then performing the cleveland steamer on the seran wrap.
by Anonymous April 15, 2003
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Have sex with some "PERSON" and wait till they they fall asleep. "when they are asleep" wrap their face with seran wrap, poke a hole so they can breath, and take a crap on their face. They wake up and see Brown (or green pending on 'doers' diet) crap on thier face
Shut up hoe before i glass bottom boat that purty face of yours.
by WholovesdaMonkey March 8, 2005
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A boat with a glass bottom. This allows its passengers to view the water beneath them from the safety of the boat.
Joe: I want to go scuba diving but im afraid of sharks.

Steve: Just take a ride on a glass bottom boat, you can see the ocean and theres no danger of sharks.
by tinki94 August 7, 2009
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When one puts seran wrap on anothers face, poking holes for respiration, and taking a dump on the others face with the seran wrap still on there face. The seran wrap acting as a "Glass Bottom".
Jack performed a glass bottom boat on jon after jon fell asleep.
by Nick We June 20, 2007
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To place plastic wrap on someone's face and then proceed to defocate on it.
by The kush September 7, 2008
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