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.
by SCFoggy December 10, 2010

teacher: (blames peter for not doing his homework)
peter: shut.. (about to swear to teacher but doesn't want to) the front door
teacher: dude shut the hell up
guy in store: yo
peter:shut the front door
peter: shut.. (about to swear to teacher but doesn't want to) the front door
teacher: dude shut the hell up
guy in store: yo
peter:shut the front door
by CANYOUREADTHISYESYOUCAN October 10, 2011

shut the front door means shut the **** up, but its not cuss words and you can't get in trouble for it!
by Rydersilver May 23, 2008

by frankie frank August 23, 2009

by Matthew678 March 22, 2019

by Gandeybigtop October 6, 2019

Shut the front door is like saying shut the fuck up. I say this all the time to my friends because they can’t shut up. Your mouth is the door and front means fuck in my world.
Can you please shut the front door before I smack the shit out of you?
Or
Can you please shut the fuck up?
Or
Can you please shut the fuck up?
by Babyhands1 May 27, 2018
