boy boobs

The adolescent version of man breasts.

Joe was only 12 but had grown lardy and sported a pair of boy boobs.

by Ricky Rox December 10, 2007

boob boy

A more technical term for what a shemale actually is. A male with breasts rather than female with a dick.

That's not a dick girl that's a boob boy.

by UberDrew April 24, 2021