GAH is an acronym, usually used by young adults of the Millennial generation, pertaining to the saying "Gay As Hell."
It is usually used to describe a situation or person that is annoying, boring, or useless.
"Man, this English lecture is GAH."
"Jon looks GAH in that too tight polo."
by cmpress November 9, 2011
Get the GAH mug.
...It's like... A word that expresses... Uhm... GAH! There is no true definition!
(Over phone or messaging)

Guy: im eating chicken

Hot Girl: Is it delicious?

Guy: It's a little.... dry

Hot Girl: You need something a little more moist to eat?

Guy: GAH!!!!
by Dr. Higgins July 2, 2010
Get the GAH mug.
When one finds it difficult to poop.
Also can be used to mean constipation but highly religious
"Why is she taking so long,"
"She probs finding it Gahs"

"What's your religion?"
"It's Gahs"
by AnimeNerdOne April 27, 2018
Get the Gahs mug.
Acronym meaning Gay, Available and Horny. Occasionally featured on pins, patches, etc. as a sign to other gays/lesbians.
I was debating whether or not to hit on her until I saw her GAH pin.
by johngalt December 16, 2007
Get the GAH mug.
A term used when drunk, notably recognised by a select group of ex-patrons of the Silver Trumpet.

Should be used outside the confines of a sentence.
Gah!!!!!!

Must be on it's own.
by Gareth February 11, 2005
Get the Gah mug.
Hello, Gah, what the hell does that mean? Gah
by Deylen August 3, 2006
Get the Gah mug.
An interjection used to describe an atmosphere in which it is considered fun; A synonym for "Lit"
by MollYEET January 20, 2017
Get the Gah mug.