1 definition by Sex_Kitten

It means " I dont give a fuck!"
BUTTTTTTTTTTT................

It also is a song by the Techno/alternative/punk/scene/scremo band BOTDF
which means- "Blood on the Dance Floor"
Example #1
person 1- "Guess what? I started my period last night!!!"
person 2- "IDGAF"
Example#2
person 1- "OMG i just heard the song IDGAF by BOTDF!!!"
person 2- "i love that song!!"
by Sex_Kitten February 7, 2012
Get the idgaf mug.