Gnasher

Term used for a short girl with black hair that usually has piercings. She may well be a baby's stepmum

You know that wierd girl with the piercings, she is such a gnasher...

by Gunslinger007 October 9, 2009

gnarstar

adj-half gnarly, half gangstar, basically anthing that rocks

whoa dude... that sh!t was gnarstar!

by j-moné June 10, 2005

gnashing

Involves two persons. One individual with food or some chewable foreign object in his or her mouth positions said on their upper or lower teeth. The other person positions their mouth in such a way as to chomp or "gnash" the food or foreign object. During the gnashing, saliva is usually produced and maybe used as a lubricant for various sexual activities.

Shaun and I had sex after gnashing a piece of gum he found in a public washroom.

by STUN January 8, 2006

gnarstats

gnarly & status
combined

originated in colorado

if someone does a really cool snowboarding trick
"that was gnarstats"

by hgdghgjhkv May 4, 2006

gnash

funniest guy in Ogrish.com

I went in to ogrish.com to see dead people but just ended up looking 4 gnashss jokes

by Mary lou February 18, 2004

gnash

When you joke or take the piss out of somebody, and they respond in an attempt to defend themselves

Otherwise known as a "nibble" or "biting"

Seb: "Jamie you're a ginger twat"
Jamie: "Well you've got no mates"

In this instance, Jamie is gnashing to Seb's insult

Nibble Bite

by sh123 January 22, 2017

gnashing

a verb that means you are telling lies about people behind their backs and will do anything to be cool

"that girl over there is always gnashing'

by BigPapaRedneck December 6, 2016