canyon chest

A person that has a dent in their chest that resembles a canyon and people can play games with it.

Ryan, do you think someone can eat cereal out of your canyon chest?

canyon chest by Mike Ferg February 14, 2007

Canyon Chested 

A girl who who has tiny tits theyre so flat that its like a canyon.
AKA negative bra size

Woah, your tits are so small, you canyon chested

Canyon Chested by jessr94 June 14, 2009