Not even remotely close to the fucktard above me. Guh is to be used when a person says something so idiotic, moronic, and just plain stupid that you do not with to use any brain power to reply and simply respond "guh"
...guh
by Nick November 10, 2002

when somebody is embarresed or when you say something wrong and they catch you they be look Ahh you guh!
by D.C. stand up March 29, 2005

The only possible verbal reaction after watching, reading, or hearing something emotionally intense. Often applies to song lyrics. Can apply to fanfiction, but only very good fanfiction; sexiness alone is not enough to illicit a true "guh."
by ArtemisRampant August 03, 2010

by camille[carmello]upchurch March 02, 2007

Guh means that yu are blown or you have no respaonse to something crazy or weird that happened. For example if you saw a unicorn in the middle of the desert you wouldnt know what to do or say besides wat the fuck.
by Shannonrocks January 23, 2010

by yomamabeotch July 15, 2011

by D.C. stand up May 13, 2005
