The capacity of an individual to engage in spontaneous napping, irrespective of time or location. A higher napacity implies a knack for seizing moments of rest with ease, transcending conventional boundaries of nap readiness.
Dave's napacity is so high, he once dozed off in the front row of a Metallicaconcert!
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".