Top Definition
Masterbating until orgasm while using Twitter.
The dirty slut was mastertwatting in the school bathroom to tiger wood's new post.
by Poopslayer1 December 08, 2009
5 Words related to mastertwatting

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.

×