Gum to Tooth Ratio 

The ratio of the amount of gum showing relative to the size of teeth when one smiles or opens there mouth.

I was on a date with this chick when she opened her mouth, and there was so much gum there, I couldn't even tell that she had teeth. overall, it was a horrible gum to tooth ratio

Gum to Tooth Ratio by suckmyd May 11, 2012

rim jobing a tooth brush

when your best friend sticks your tooth brush up their butt and then dosnt tell you .

(gigggle giggle) Nikki: "whats so funny "
Ashlyn:"nothing"
Hahnnah: "she rim jobed your tooth brush lol)
(histaricall laughing)
yup "rim jobing a tooth brush"= best prank ever

rim jobing a tooth brush by assberry January 1, 2012

saber-tooth tigering

Saber-tooth tigering is a step beyond what a cougar does. Instead of a lady in her late 30's/early 40's, its more like a lady in her late 50's/early 60's.

This is a step beyond cougaring, because

This lady is basically a horny old grandma that nails younger men.

Holy shit! Grandma is saber-tooth tigering that groomsman!

saber-tooth tigering by ChrisR1 September 6, 2007

Stink Tooth 

1. A tooth that emits a putrid smell. Usually caused by food stuck in a decaying cavity.
2. A common excuse to not kiss your partner.

Man, my stink tooth is really acting up today after that barbeque I ate.

Stink Tooth by Your Momma January 27, 2005

Persian Tooth Fairy

-noun: The act of using someone else’s bed to secretly engage in sexual intercourse. Instead of being properly discarded, the evidence (condoms, pubes, ect) is subsequently planted under the pillow of the oblivious mark.

Jim’s room was too dark to spot a wastebasket, so we just gave it the ol’ Persian Tooth Fairy and got out of Dodge.

Persian Tooth Fairy by f'd January 12, 2011

BREAD TOOTH 

piece of bread stuck to tooth

BREAD TOOTH is that first bite of your sandvich and you smile and a lump of bread is stuck on your toof

BREAD TOOTH by silver fox April 26, 2006

buck tooth

if some one has messed up teeth

BUCK TOOTH IS -->(cameron mckenna)

buck tooth by xSTIFFLERxSTIFFLERx May 9, 2010