Part of "Nickel's Gibberish", a running gag in Battle for Dream Island in which Nickel would say something silly/nonsensical when being excited or scared. Clock it, Nickel, even if you were extremely ugly in BFDIA 23.
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.