sit the fuck down 

Originally coined by God when he choke-slammed Satan to what is now known as Hell.

To tell someone to "sit the fuck down" is to rub-in a victory of any proportion.

*Chuck just won a game of poker against some poker champion*

Chuck: SIT THE FUCK DOWN.

sit the fuck down by NarooN November 25, 2009

Sit The Fuck Down 

A derogative phrase use mainly to humiliate someone after having "pwned" them at any particular task.

Often joined with the phrase "Shut the Fuck Up" or abreviated to be "STFD, STFU"

*after finally killing the camping jerkoff on your favorite shooter video game* "Sit the fuck down, asshole."

Sit The Fuck Down by TheTrueJoker November 1, 2011

sit the fuck down 

The act of forcefully humbling someone who is acting above their position.

*Randy defeats an annoying cocky minecraft player on some obscure server filled with lonely virgins*

Randy: SIT THE FUCK DOWN FAGGOT!!!

sit the fuck down by Homeless Chicken September 3, 2017

Sit the Fuck Down 

STFD

To tell someone to relax, to chill, to calm down, etc

Emily: dude am I right or do I need to relax?
Dakota: Emily you need to sit the fuck down

Sit the Fuck Down by r0b3084093893 March 16, 2017

sit the fuck down 

When downing a boss or another PvP player in certain games e.g. World of Warcraft this term is best used.

Daocan Killed Artoro "sit the fuck down"

sit the fuck down by Danny Francis December 3, 2007