2. General illness involving one's ass.
2) Man, my bum is on fire. It must be the assthrax.
3) Chipotle is rowdy. I think I've got the assthrax.
Type your email address below to get our free Urban Word of the Day every morning!
Emails are sent from firstname.lastname@example.org. We'll never spam you.
Log in with Facebook to save your favorite definitions
and share them with friends.