by ahhguesswho May 26, 2011
Get the stfdmug. Sit the Fuck Down
Used when someone just says something obnoxious and you need to put them in their place
Used when someone just says something obnoxious and you need to put them in their place
Keenan: Aww man, my parents aren't getting me a Mustang for my 16th birthday. This is so unfair.
Damien: Dude, STFD. stop being a douche.
Damien: Dude, STFD. stop being a douche.
by Dontbeadick October 3, 2011
Get the STFDmug. Sit The F*ck Down, a taunt used in Weight Watchers Fitbit or other fitness device challenges. The person using this expression would prefer the other challenger(s) to stop increasing their step count or calories burn.
by 'Duke' February 6, 2015
Get the STFDmug.