noun: usually used in reference to an individual with poor dental hygiene; a result of plaque accumulating on teeth both above and below the gum line that can harden into a rough yellow or brown deposit called tartar. Usually this individual will have a yellow hue to their teeth. This term also causes lifelong torment and guest appearances on Dr. Phil
by Grandma Wrinkles July 21, 2010
The fuzzy/gritty feeling on your teeth that you get from eating raw or cooked spinach. The feeling is caused by oxalic acid crystals that coat your teeth, not by iron as many believe.
I got "spinach teeth" after last night's dinner.
by Fred Parks December 29, 2008
Somebody who smokes Hashish, constantly, all day long, and rarely brushes his teeth. The result is a nice brown and yellow stain right in the center of the smile, which can repulse women and friends.
by Smokey McPot April 05, 2005
by asystole September 17, 2009
I heard David shagged old donkey teeth , she blew him off to, I heard her teeth cut his knob up and there was blood everywhere
by mitch00uk April 17, 2015
by Nyako The Sheep October 20, 2006
by catboxII November 07, 2011