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12.
a phrase used when you don't want to say shut the "F" up instead.
person #1 I hope you die!
person #2 shut the front door, and be quite!
by frankie frank August 23, 2009
 
1.
More publicly acceptable and FCC-friendly version of S.T.F.U., originally coined by Buckethead on WJRR Radio.
"You slept with your girlfriend's sister and her mom? Shut the front door!"
by GrendelPrime April 27, 2006
 
2.
A phrase used not as a substitute for 'Shut the fuck up', but rather when the front door requires shutting.
Person 1: Can you shut the front door please?
Person 2: Yeah, sure. *shuts the front door*
by mikee246 August 14, 2011
 
3.
Shut the f* up
Are you serious?
When someone states the obvious.
Susie: "They told me that the moon will not shine forever."
Sam: "Shut the front door!"
by Karann August 13, 2005
 
4.
A expression used when mad or angry. A replacement For Shut the Fuck up
by Anonymous December 06, 2002
 
5.
NOT used for S.T.F.U. replacement but for a more light hearted "Get the F* outta here" "I can't believe it" banter used mainly by "valley" type girls.
Vicky:Ohh, I just got this Gucci sweater for only $75.
Cindy: Shut the front door!! that's awsome!
by Yari0 February 15, 2010
 
6.
Politically correct way of saying, Shut the fuck up when at work or in front of parents etc
Boss: We have tos stay back Friday night for 2 hours to order new brochures
Employee: Shut the front door!
by kj17 July 04, 2012
 
7.
This is the phrase you say when you are in front of young people, old people, and your boss. Or if you just don't want to cuss. It is a lot better than saying "What the fuck!?" Or "Shut your mouth!". It is a censor phrase and is commonly used by Stacey London on What Not to Wear.
Lisa:"Bobby and I got engaged!"
Amy:"Shut the front door!"
by SCFoggy December 09, 2010