Boned Smile
The smile you get when you're around a friend who's mom, sister, or girlfriend you have boned (had sex with).
"I can't go around mike, I'll get a Boned Smile."
smile bones
Teeth
My smile bones hurt when I eat something cold.
smile bones
The bones/muscles you use when you smile or suck dick
I broke my girls smile bones when she sucked my dick
smile bone
Another name for the Penis, referring to the upward curve the genital sometimes possesses, and the joy it brings the one who yields it.
Wow, I'd like to sink my smile bone into her cake!