First used on the Comedy Central show Tosh.0, this is a reference to hitting a female in the genitalia. Daniel Tosh claimed that it was unfair that only men could be hit in the Genitals, and came up with a montage of female "nut shots"
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".