High as fuck.
May be pronounced "Hee-yaff" for purposes of concealment when among unfavorable parties.
May be pronounced "Hee-yaff" for purposes of concealment when among unfavorable parties.
by JeromesNiece July 24, 2013
Get the Hiaf mug.Stands for "Huge In All Formats". This acronym is used when a professional athlete makes a big play that would help owners of that player in fantasy leagues. The opposite of HIAF is DIAF which stands for Droppable in All Formats.
Announcer: Albert Pujols had 3 home runs, 5 hits, and 4 runs!
Fantasy Analyst: HIAF!
Lebron James: Just look at my stats bro.
Fan: HIAF! Keeper status!
Fantasy Analyst: HIAF!
Lebron James: Just look at my stats bro.
Fan: HIAF! Keeper status!
by *xpac taunt* October 28, 2011
Get the HIAF mug.Beatrice: DID I TELL YOU WHAT THOMAS HOW THOMAS TREATS ME?! <3
Nicole: NO! WHAT?!
Beatrice: He is so sweet! & He treats me so sweet!
Nicole: He is like that to me too! OH MY GOSH HIAFJ.
Beatrice: OH WOW! UGH. I thought I was special!
Nicole: NO! WHAT?!
Beatrice: He is so sweet! & He treats me so sweet!
Nicole: He is like that to me too! OH MY GOSH HIAFJ.
Beatrice: OH WOW! UGH. I thought I was special!
by YouKnowWhoWroteThisSORRYNOW?! July 21, 2011
Get the Hiafj mug.He Is A Fucking Idiot
by gonzoAF March 13, 2020
Get the HIAFI mug.