Not quite a Karen, but close. An obsessive older person with unrealistic standards and paranoia about silly issues that don't necessarily apply in modern life
The boomanoid wouldn't go into the shop because the step was dirty.
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.