The act of eating chicken wings. With all that sucking and licking it almost is like the act of cunnilingus. Especially the wing, where you stick your tongue and suck between the 2 bones to get all the delicious meat and sauce.
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.