The act of laying a penis flat on the owners own body and aiming the tip towards his belly button, then proceeding to use either a massager or water jet head to massage the penis to orgasm, therein delivering a load into the belly button.
C-Bass had a fear of Belly Buttonplay until he learned about Button-Nuttin, now after some practice he loves it :)
The button at street corners that "switch" the light from green to red so that pedestrians can cross the street, but the button in fact really does absofuckinglutely nothing.
Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".