Top Definition
STFU backwards, used to put the annoyance into such confusion that s/he automatically ceases talking for a moment to process what you just said.
"...and then I totally fucked that bitch in the ear."

"Dude! Up fuck the shut!"

"...What?"
by Jack Kaplan December 28, 2008

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.

×