Top Definition
Itchy ass causing excessive scratching due to not having a clean butthole. Commonly caused by using rough, cheap toilet paper that does not remove all of the poop. Zoo ass can be easily remedied by using higher quality toilet paper and/or baby wipes.
My employer puts cheap toilet paper in the restrooms, and I end up getting zoo ass every time I take a dump at work.
by Zoo Master August 02, 2011
sweaty ass
I smell zoo ass, you must have been cleaning the house all day.
by Rocko1 December 09, 2009
zoo ass when you have the shits ,like the animals in the zoo
man don't know whati ate last night but do i have zoo ass today
by RAYJAY February 03, 2005

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.