Top Definition
A extremely anal person who constantly takes crap from others or endures abuse while very slowly becoming angry (tic-tocing) and then without warning explodes and goes completely psycho.
Watch out! Ann is starting to tick, she's a time bomber and has a slow fuse but I don't want to be anywhere near her when she explodes!
by dwatson12255 April 17, 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.

×