1. The sinful act and display in which a man with man-boobs/pecks are revealed through a seductive and erotic exposure to the moonlight and/or starlight.
2. A distinguised man-boy that has the heart and soul of an ornery child but appearance of a classy bussinessman.
I'm still blown away by David's boobsin aura.
Her boyfriend, Mick, is such a boobsin.