Top definition
The combined intestinal, urinary, and reproductive organ of birds, amphibians, reptiles, marsupials, and monotremes. In other words, it's an anus, genitalia, and urethra all in one.

Just consider that for a moment. "Combined intestinal, urinary, and reproductive organ"...let that sink in...........Ewwwwwww.....
I was horrified to discover the lurid details of avian reproduction--which involves a disgusting organ called the cloaca.
by mazurkamatt November 21, 2006
Mug icon

Dirty Sanchez Plush

It does not matter how you do it. It's a Fecal Mustache.

Buy the plush
2
You are such a cloaca! Let go of my gun, you addled egg!
by Ollie the Dog December 28, 2003
Mug icon

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the shirt