Short for "Calm The Fuck Down"; used when someone grossly over reacts to a trivial situation.
(Bob is sitting at his desk, and Alex bumps into it, accidentally knocking Bob's pen off)

Bob: Dude, WHAT IT WHAT IS WRONG WITH YOU?!

Alex: CTFD, man!!
by Awesome Pat December 3, 2007
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When someone is tripping about something thats not big of a deal, something minor.
Acronym for "Calm the fuck down"
Roy: SHIT SHIT SHIT!!!
Karen: what? (not giving a shit)
Roy:I GOT A C ON MY TEST!!
Karen: ctfd aite..
by koreanumba1 February 21, 2010
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CTFD: An intialism for "Calm The Fuck Down" mosty used in chat forums and email, but having some leakage to vernacular usage. (see-tee-eff-dee)(emphatic)
"During the CoVid-19 lockdown panic with all of those empty shelves in the supermarkets, I wanted managers to put up signs link, 'Attention customers: please CTFD, you don't need to buy 25 rolls of toilet paper'."
by The_Real_Terry September 15, 2020
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Magnus wouldn't stop screaming and jumping up and down. So Luis screams "CTFD"
by thepimpogloc June 14, 2009
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It means Chill The F*** Down, or Calm The F*** Down, usually used when one person gets mad at something simple, which wasn't meant to insult. Also used to calm someone down before a Beef.
#1 "Dude, Stace went to the Movies with Robert"
#2 "WHAT?!?!?!?"
#1 "Dude, CTFD she went with her Posse"

"Yo mamma so stupid she put paper on the television and called it paper view!"
"What you say 'bout my mamma?!?!"
"CTFD, It was a harmless joke"
by alexdude2901 November 5, 2011
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