A penis that has been caught in A Zip and has split the foreskin. When a woman gently blows (blows air)the forskin opens like a Cobra when about to attack.
As Toby ran naked down the street, his cobra dick was flapping every where.
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".