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"
by Nick November 10, 2002
by Tevon1995 May 28, 2010
by VbPeppermint November 12, 2007
by camille[carmello]upchurch February 28, 2007
by yomamabeotch July 14, 2011
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 D.C. stand up March 29, 2005