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.
by Niconico August 13, 2017
Get the TSFmug. by DarkSovereign September 29, 2005
Get the TSFmug. "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"
"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 4, 2008
Get the TSFmug. acronym for Team Screaming Fetus, a crew from Atlanta that excells in various games. Partially Related to Screaming Fetus, a fps clan from Savannah GA, but many of its members are now moving to Atlanta to join TSF. Known also for excessive alcohol use during gaming sessions and tournaments, with  one member winning several Soul Calibur 2 tournaments drunk
by WangMaster August 22, 2004
Get the TSFmug. Man these fools are tsf'ing again.
by DarkSovereign September 30, 2005
Get the TSFmug. I can't believe that Donald Trump wouldn't let that TSF model win Miss Universe Canada, because Hot Dayum! She woulda won!
by Deathglass March 6, 2015
Get the TSFmug.