a man who spends most of his waking hours chained to a life of sheer nicotine, to the point where his fingers are brown, his blood is yellow and the skin on his thumb is worn down to the bone from the wheel of a lighter
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.