TSF

Tactical Strike Force - An elite clan in Wolfenstein: Enemy Territory version 2.55.
TSF pwns n00bish clans.
by DarkSovereign September 29, 2005
mugGet the TSF mug.

TSF

Talking Shit Frequently - One who talks a lot of shit.
Man these fools are tsf'ing again.
by DarkSovereign September 30, 2005
mugGet the TSF mug.