sözcük ara, mesela dirty sanchez:
 
1.
One who has metal in their mouth.
Commonly referred to as "braces"
"Dat bitch is a tin grin!
lolz"
BUBBASPARKZZZ tarafından 21 Ekim 2007, Pazar
 
2.
a smile on a person with braces
I think he would get more compliments if he didn't have that tin grin.
The Return of Light Joker tarafından 18 Ocak 2010, Pazartesi