Definitions by Wattano

boy tits 

Boytits is the term for a female with breasts similar to the chest size of an 8 year old boy.
a.k.a Fearne Cotton.

Girl : hey guys i went up a bra size today YAY ^_^

Crowd : Well done you moved out of your training bra boy tits.

boy tits by Wattano January 12, 2011