What happens after consuming enough DXM (the cough-suppressant found in Robitussin and knock-offs) to induce a state of ball-tripping. Going to the Moon results in seeing things when eyes are closed, walking around like you're a dinosaur, and claiming "I'm on the Fucking moon"
It is a famous saying of a Mathematics teacher in La Salle College, Hong Kong. He used it to express his dissatisfaction on students who packed their school bags before the bell even rings. In normal conditions, it can be used to question someone who is going away to obviously nowhere for the purpose of avoiding something deliberately.
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.