Goatmouth 

Rare condition typically found in babbling old men and meth heads. Also occurs with the teethless wonders of our society. Condition can be spotted when an individual constantly slides their jaw around in all directions, for no apparent reason, resembling that of a goat chewing on some grass or a boot, or looking as if they are trying to eat their own face. Severe case can be witnessed in Old School by noting Blue's crazy jaw movements.

Victims of the Goatmouth epidemic should be lynched.

Goatmouth by Rumpulstiltskin January 25, 2008

Goat Mouth 

A term used in Jamaica to describe people who make negative predictions or hypotheses which actually turn out to be the case. (P.S. Thing said must be negative in nature)

Bob and Peter decide to transport 100 kilos of weed in their car. Bob gets cold feet about the plan and says to Peter: 'What if the babylon boys stop us on the road?' (Babylon ==Police). Peter says to bob : 'Stop being a little sissy and let's do this man'. They start to drive and on reaching a corner they meet up on some babylon boys who are doing a spot check and they get pulled over. Peter says to Bob: 'You know, you are a real goat mouth Bob?'.

Goat Mouth by macho_man July 28, 2016

Gnarmouth 

A horrifying grill piece.

That girl has the gnarliest of all gnarmouths!

Gnarmouth by Supreme Knower of Everything March 28, 2007

Goatgouch 

Man who has a tiny penis and is a total douch bag.

Chris moyles is a total goatgouch!

Goatgouch by Yes mate! December 15, 2019

shut your goat mouth 

Shut up but with more force.

The alternative is shut your trout mouth

-Annoying person is talking

You say:
"You shut your GOAT mouth" OR
"You shut your TROUT mouth"

shut your goat mouth by SIUeeeeeee June 30, 2009

gladmouth 

v.- to speak highly of, to praise or recommend

"Even after we broke up, she gladmouthed me to her friends and relatives, so we're still friends."

gladmouth by El Jefe Rey April 21, 2014

goldmouth

A wide boy who dervives pleaure in buying gold possessions to demonstrate his wealth such as gold teeth

His rise in income has turned him into a goldmouth

goldmouth by Richard Hartley May 3, 2006