Shut the up fuck is a sentence made by killysunt made by changing the words of up and fuck, And in the video of where it was said, He said that amiibo released with the game boy, And then he says the thing under this text, Then he shows a corruption of the game boy saying "A M E B O". Then he says "Told ya."
by Zeltiar April 22, 2023
Get the Shut the up fuckmug. 
Typically used in discord reaction gifs, “Shut up bro, you’re weird” is the worst thing you could ever say to anyone. Best used against people yapping, aka oversharing.
by thepipebombinyourmailbox December 19, 2023
Get the shut up bro you’re weirdmug. When you are around an adult and cannot say the words “shut the fuck up” but also believe “shut up” is too mainstream.
by Pyro_SOURCE August 17, 2021
Get the Shut Facemug. 
Daniel: hey man what's up
Chace:sorry I can't talk right now I am playing black cop and I'm in shut down mode
Chace:sorry I can't talk right now I am playing black cop and I'm in shut down mode
by Clueless2016 June 24, 2016
Get the Shut down modemug. 