Tsf

An acronym meaning "that's so funny"
Used in place of the over-used "LOL"

Nicole: my dad just lost a game of wii tennis to the dog
Diandra: seriously?! Tsf!
Nicole: yeah, I blame it on his fat Italian-ness:-p
(please keep in mind that Italians should not be offended, her father really is fat and Italian, and she mentions it a lot :-
Italians FTW!)

by Diandrak Sexx December 31, 2008

TSF

TSF is Trans Sex Fantasy, a Hentai Tag used for when one or many male characters turn into real girls. Also includes the ability to become pregnant and usually a sex slave slut.

TSF Monogatari, TSF de Jinsei Kawatta, TSF no F no Hon Sono 3 no B etc etc

by Niconico August 13, 2017

tsfs

Thats some funny shit

A: Whats a cheese thats not yours??? NACHO CHEEZ!!!! Ahahahahaha isnt it funny?
B: tsfs...

by smurfymurfy June 21, 2010

tsf

That shit funny!

@macmiller: Ima start my own thing that means laughing... Hmmm... TSF - that shit funny

by macmilla May 18, 2011

tsfs

An abreviation used to mean Too short for school. Referring to girls Kilt length at private schools.

Jenny wrote a note saying that beths kilt is tsfs.

by cr4ck4h4t4 June 25, 2009

TSF

Tactical Strike Force - An elite clan in Wolfenstein: Enemy Territory version 2.55.

TSF pwns n00bish clans.

by DarkSovereign September 29, 2005

TSF

The Systems Fucked.
When something goes wrong.

"man he is TSF"
"lewis totally fucked the system"
"he fucked it"
"raped by a 10ft rusty pole with razer blades and barbs"
"fatty fell over"

by Mreaper April 04, 2008