Top Definition
noun- the cardboard tube in the middle of a roll of toilet paper or paper towels.
take off the dir dir and put on a new roll!
by starx4x2x0@yahoo.com August 19, 2010

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.

×