A derogatory term that was meant to satirize a Polish person, (this was probably used by German neo-nazis and Russian communists, most likely denying what their country has done at the start of WW2).
Guy 1: Are you a Babyland citizen?
Guy 2: WTF?! NO! Just because I'm Polish, isn't it?!
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".
I don't buy the schmegegge about Morty sleeping with Moira.
His version of the story was pure schmegegge.
The whole schmegegge was made up to get Liz a little bit of attention.