This means simply a man who always complains, is a lazy person, many people hate him, many people would want to yell at him. Mainly he is just a lazy peice of shit.
Oh look theres the pissypussypatato, whos mad that theyre not playing video games.
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".