Just like the term "silly billy" except its longer to say and it does not rhyme. You can use this in most situations even if the person in question is right.
Dude 1: Is that a car Dude 2: Nah dude its a tree stop being such dam retarded jeremiah!!!!
or:
Dude1: Is that a tree?
Dude2: (even though it is a tree) Nah dude dont be such a dam retarded jeremiah!!!!
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".