Stopping trying hard after winning so many times consecutively in a competitive scene, be it esports or normal sports, knowing that no one will pass that record. This phrase comes from an MMORPG game guild that has done the same.
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.