The meaning of the Acronym STFU is...

STFU is

• Stop The Farting Umbrellas
• Shut The Fuck Up

More Meanings For STFU:

• Shut The Fuck Up
• Stop The Farting Umbrellas
• Shut The Fuck Up
• Snap The Farmers Underwear
• Society To Find Unconformities
• Socks Television Fascist Underwear
• Stealing Turkeys From Uncle
• Steal The Funky Unicorn
• Stop This Foolish Ululating
• Screw The Free Universe
• Smells like The French Union
• Super Toga Football Umbrella
• Stupid Teachers Found Unpaid
• Street Tried Fords Unlimited
• Scrawny Two Faced Underling

STFU is also in:

• Adults
• Chat
• Firms
• Funnies
• General