When you don't know what to write, but just wanna write something. Also only Germans are gonna use it, because they are the only one having the first letter (ü) on their keyboard, or you just wanna be flexing with your german keyboard, who knows.
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.