A variation on the classic "mooning" prank, wherein the penis and scrotum are shoved out the back, creating a vague resemblance to large-nosed actor Karl Malden.
When, in the act of performing a rim job on your female partner, you suddenly insert your nose deep into her pussy and forcefully exhale through your nostils, creating an artificial queefer of biblical proportions.
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".