Glass-Bottom Boat 

latin: Traba crystalis

In this perfect addition to foreplay, one partner lies beneath a glass coffee table while the other squats above it and unloads. Like viewing the colorful sea life from the relative safety and serenity of a glass-bottom boat, this simple maneuver is not only arousing but biologically tantalizing.

I've been to Hawaii. I've seen all of those fish---its what every tourist does. It's neat and all, but never blew me away. But getting to see my Bobby in action, doing that Glass-bottom boat for me, seeing that magical human process going on in front of me . . .well, I just felt like a science student all over again.

Glass-Bottom Boat by Dirty Buck Nasty March 29, 2010

glass-bottom boat 

Defecating on saran wrap that's held over your partner's face

After dinner my partner treated me to a glass bottom boat ride.

glass-bottom boat by Jizzle March 18, 2003

glass-bottom boat 

A person lies underneath a glass table while another person deficates on top of the table.

At the party Luke was a passenger on a glass-bottom boat.

glass-bottom boat by Al Tonen April 5, 2004

Glass-bottom boat 

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.

Glass-bottom boat by MeowMeow master March 12, 2010

glass-bottom boat 

Jerking off underneath a glass coffee table while some slut drops trow and shits over you, onto the table.

glass-bottom boat by Talking Goat June 20, 2003

Glass-bottom boat 

The act of defecating into another person's mouth, then sealing it shut with clear packaging tape.

I gave her the glass-bottom boat.

Glass-bottom boat by The Board of Vulgar Language November 4, 2008

glass bottom boat 

A sexual act in which the customer lays under a glass coffeetable and looks up through it, while their partner defecates on the top. How some people find this stimulating I'll never know.

Also can refer to the same positioning with a coffee table but the person on top merely presses their genitals onto the glass, for "squashed" visual effect - or can refer to defecating onto someone's face which has been first covered in plastic kitchen wrap like Saran Wrap.

Your grandfather got arrested in Thailand again after paying an underage transvestite hooker for some glass bottom boat action.

glass bottom boat by Frank667788 August 21, 2006