Dogs In The Bathtub 

You have your woman get on all fours and try to shove your balls in her ass. They keeping popping out like a dog in a bathtub.

Dogs In The Bathtub by tennrattler February 28, 2003

dog in the bathtub 

While doing a girl in her box you insert your hairy beanbag into her turd cutter.

Man, when I was doing Suzy last night I tried to put my ballzack into her brownstar, it was like trying to keep a dog in a bathtub.

dog in the bathtub by Scud August 20, 2004

cat in the bathtub 

When a man tries to put his balls into somebody's asshole.

Example: I tried the cat in the bathtub last night. What is that? I tried to put my balls in my wife's ass. How was that? You every try putting a cat in the bathtub?

cat in the bathtub by Bathman0922 September 20, 2013

dog in the bathtub 

The act of trying to insert one's testicles in a girl's asshole.

They just don't want to stay in there! Like a dog in the bathtub.

dog in the bathtub by Anonymous April 25, 2003

dog in the bathtub 

Insert ones balls in a girls ass.

After anal sex there was room for dogs in the bathtub.

dog in the bathtub by Anonymous February 25, 2003

dog in the bathtub 

While doing a girl in the butt and managing to get your balls in too.

It is called this because it is as hard as getting a dog in a bathtub.

dog in the bathtub by pooteck May 22, 2003

Dog in the Bathtub 

When you're "doing" a girl, and you try to get both your balls AND your dick inside of her (there isn't enough room for both).

I pulled the Dog in the Bathtub last night on LaFawnda; I'm single today.

Dog in the Bathtub by BAM -- I'm scene! January 31, 2005