glass bottom boat 

the REAL definition:
when you put saran wrap on your chest and someone takes a shit on it and you flip the saran wrap into your face

people have ACTUALLY done this... and i have no idea how fecal matter is sexually stimulating but whatever floats your boat i guess... i made a funny.

dude 1: yea cassy gave me a glass bottom boat..
dude 2: you sick fuck.

glass bottom boat by bitchshitcuntfuck October 3, 2008

Glass Bottom Boat 

When you shove a gerbil up into your anal cavity (asshole) followed by a clear beverage glass or jar, as to trap the gerbil inside, but provide him/her with a spectacular view.

Friend 1: "Dude!! That poor gerbil!!!!

Friend 2: "Are you kidding me?? Dude, c'mon.....I gave him a glass bottom boat -he settled down after coming back to discover that shit!!"

Buttplug Looking Glass Bottle Return Salad Shooter Hamster Cage Easy Bake Oven Gerbil Trail

Glass Bottom Boat by Eskorpija May 20, 2016

glass bottom boat 

when you put plastic rap over your face and have someone shit all over your plastic covered head.

I sure could go for a good glass bottom boat right about now.

glass bottom boat by Ross and Chiu May 13, 2005

glass bottom boat 

place cling wrap over someones faces and shit on it

she asked me for a glass bottom boat.. so i put cling wrap on her face and showed her what being in a boat would feel like.. a boat that was being shit on!!

glass bottom boat by westsider.rider April 3, 2009

Glass Bottom Boat 

The act of recieving oral sex from a partner and ejaculating in that partners mouth. And before that partner can "spit" the fluids out you wrap saran wrap around their mouth keeping the fluids in place as they slosh around. Creating a glass bottom boat effect.

Mo was totally giving oral to this guy last night and before he could spit it out he gave him a glass bottom boat.

Glass Bottom Boat by WBoz January 20, 2008

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