Continuing a conversation by talking in a nonsensical, primitive or meaningless way that has no relation to the conversations previous topic or makes no sense regardless of topic
Tom had to ask Phil what he was zingzanging about, as he turned a conversation about a fantasy book into a religious rant
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.