Person A: Hey my dog died.
Person B: Can you believe he didn't call me? I mean I thought everything was good. What's his problem?!?
But my dog died. You completely tiffed!
Person B: Can you believe he didn't call me? I mean I thought everything was good. What's his problem?!?
But my dog died. You completely tiffed!
by lazyone84 May 27, 2015
Noun. An acronym for "Trans Identified Female." This term refers to biological females who identify as trans. This term can be considered synonymous with "transman" however one might choose to use "TIF" instead of "transman" to clarify that these people are not men or any kind of man. Can be written as TiF.
by Ravenclaw_Feminist January 17, 2021
by n00bch0p February 10, 2009
The act of lying to everyone, and anyone, especially your friends. Also includes over exaggerating, and being an ass hole.
Tiffer: Yo we had 100 cases of Miller High Life last night!
Victim: Dude, are you tiffing me right now?
Tiffer: No man!
Victim: Dude, are you tiffing me right now?
Tiffer: No man!
by NT2795 April 27, 2011
The act of receiving anal sex, resulting in ass-herpes. Also a person who asks close friends to have sex in front of them while they play with themselves.
"Have you heard about that chick? She got anal herpes, and asked her friends to fuck in front of her while she twiddled herself! Such a Tiff. Totally Tiffed."
by superazn May 23, 2008
by egypt March 22, 2007