A way of describing a job that is mechanical literally like a factory worker or figuratively but still much like a flow chart. The antithesis of this is anything that requires highly specialized skill and intuition.
After pushing buttons and pulling levers for 40 years at the wooden toy factory, Leroy had a knack for fitting square pegs in round holes as evidence by the collections of rasps and files he had in his pocket.
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.