Top Definition
A text message update, when somethings going on and someone sends you a (usually discrete) text message that tells you about the situation
So I asked my friend to see if my gf was cheating on me, and now I'm waiting for a text-up
by burnsh May 10, 2010
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.