an abbreviation for diarrhea. Commonly ended with a long h sound to emphasize how weakening and gross it is.
Teddy: oh my god, worst diah of my life last night!
Rafi: I hate diahhhhh!
Teddy: i get it soooo much
Rafi: i know you're fucked!
Rafi: I hate diahhhhh!
Teddy: i get it soooo much
Rafi: i know you're fucked!
by shes real effed July 7, 2010
Get the diah mug.by lhufghjfh February 3, 2010
Get the explosive diaharia mug.Michaela- Haha I know you think he's sucha DILF.
Jill- Actually no, he's a DIAF.
Michaela- Omg! no way?
Jill- Actually no, he's a DIAF.
Michaela- Omg! no way?
by girlswholikeboyswholikeboys January 14, 2010
Get the DIAF mug.The made up name that fathers give to their daughters as a middle name to make them look stupid. Will say it is a variation of Diana or Diane to sell it. Considered weird when used in conjuction with an old fashioned name (as part of a middle name, together with a modern first name).
by ChibiVampire November 2, 2008
Get the Diahann mug.(DIAF), or Dick In Ass Fucking, is an acronym used to describe a scenario of anger and sadness, or that of having been recently screwed over.
by mephistofeles October 18, 2006
Get the DIAF mug.why don't you go DIAGF IRL .....
by AffinityLock November 15, 2006
Get the diagf mug.