The phrase "Pre-rich" refers to someone who currently does not hold wealth of any significance but is engaging in actions that could potentially result in either a sudden or gradual increase in wealth, resulting in them becoming rich. This "phrase" labels someone as doing the right this to become rich but as of the current moment, not being rich.
He's super locked into the solana trenches, that guy is gonna make so much money, he's pre-rich.
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.