Top Definition
That part of the rectum which snips the poo. Invented by an acquaintace who was cheating at scrabble.
Hey look Arsetooth on a triple word score!
by Spikytop July 15, 2008
4 Words related to Arsetooth

Free Daily Email

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

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×