That feeling of dread and awfulness, when you realize that beating your meat isn't making you happy and you think back about all of your mistakes that lead you to having a twitchy dick in your hand, after busting a nut
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.