TF

• abbreviation of 'the fuck?'
• Team Fortress, a videogame (TF2 for it's currently popular sequel)
• abbreviation of transformation, usualy used by furries (like tf human -> wolf)

Guy: What grade did you get?
Nerd: An 'A' :)
Guy: Get tf off!

Gamer: Wanna play TF?
Guy: Sure, if you mean TF2
Gamer: pff...perfectionist

Guy: I can't find the tf comic you were talking about
Furry: Let me send you the link again...

by thirical November 24, 2017

Tf

The Fuck. Short for WHAT THE FUCK.
used to be rude.

Person 1: omg did hear about your boyfriend yesterday
Person 2: Tf??

by RimmkaRimes January 16, 2017

Tfs

Acronym for “Thanks for sharing”.

Person 1: i am really dumb
Person 2: Tfs

by Ckastel June 3, 2019

TF

TF means too funny. You can use t instead of saying lol or lmao.

"Shelia yu are TF!!!"
"Thanks Dan!!"

by Asheleyyy April 26, 2008

TF

n. Short for "testicular fortitude", meaning balls, or ballsy.

"Hey man, tf!" - "Hey man, ballsy!"
"That takes tf, dude." - "That takes balls, dude"

by EskimoBobGuy June 10, 2004

tf

'too far'
crossing the line of jokes/social norms/acceptable behaviour

my mum keeps going tf and grounding me

by Bella Douchestar May 29, 2010

TF

Tom Ford

yo who the fuck invited TF here?

by bill December 16, 2003