tfft 

Generally stands for 'Thank F*ck For That'.

Used in upper or lower case form at the user's discretion.

This term can be found mostly used to confuse persons who are not eL33T or are a n00b.

At the end of a generally long winded e-mail session with an IT Professional, Nodmeister signed off with a "tfft"

tfft by Nodmeister General August 14, 2003

tffti

1)To fuck for the invite

2) A girl that hooks up with guys just to get invited to a party

Ian always throws a big New Years party with an exclusive guest list, so I think Catherine is going tffti. Maybe she will get us in.

tffti by titte sucker 69420 April 22, 2018