Gruff 

Someone who looks or acts like they have a disability or are retarded.

Gee what is Russ doing there, he is such a Gruff.

Gruff by Gruffboy July 12, 2015

Gruff 

A term used to describe a person, place, thing, activity, or action as uncharacteristically gross, deviant, socially unacceptable or weird.

Wow! Ryan's house is filthy-- look at the piles of gruff everywhere.

Peter has a huge collection of gruff ass stag movies. So big, he could gruff himself for a century!

Gruff by Cookie W February 25, 2018

Gruff 

Girl's Really Ugly Fat Freind

Matt: Conner keeps hooking up with GRUFFs.

Taylor: That's why he's such a great wingman.

Matt: so true.

Gruff by Eringobrag December 31, 2009

Gruff 

Old womans vagina, or grey muff.

Check out that gilf's gruff!

Gruff by punch!uation November 25, 2010

Gruff 

The Pubic hair of an old person. Referred to as grey muff or grandma/grandpa's muff. (noun)

When I stayed at my grandparents house there was gruff all over the bathroom.
His plastic surgery fooled me about his age until I went down on him and found a forest of wild gruff.
I used my Grandma's gruff to create a Santa Beard.

Gruff by Yellow Foot Clouds August 21, 2009

Gruff 

To take ones hand and in an upward motion, pet or thrust your hand up the backside of a strangers/friends head in a more forcefull manner.

"Dude, you just gruffed that custodian!" "I know! His hair was all greasy, it was sick!"

Gruff by Lorts July 16, 2008

gruff 

When playing Tiger Woods golf and you hit your ball in the grass and the rough.

Damn Vicky, I hit my ball into the gruff!

gruff by Ed Dillon December 28, 2005