Chill The Fuck Out And Shut The Fuck Up is what this means use it to tell someone who is acting up to do so.
Tom: "Oh my god finals are tomorrow, and im gunna fail the class if i get less than a 86!!
Rich: "Dude! CTFOASTFU
by bwallace22 July 06, 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.

×