sözcük ara, mesela sweetest day:
1. The Future is Useless!
2. When there is no hope left.
Guy 1: Hey, did you apply for college?
Guy 2: Nope, TFiU!
Jack Minor tarafından 9 Nisan 2008, Çarşamba
1. The Fuck Is Up
2. The act of frustration towards a situation, which one does not clearly understand.
Guy 1: (Walks in on girlfriend sleeping with best friend)
Guy 1: TFIU!
Guy 2: Umm....
Matteo Ivan tarafından 28 Temmuz 2011, Perşembe