A person (mostly a girl) who frequently injures themselves unintentionally and has a tendency to fall into holes, either literal or metaphorical, often due to clumsiness, distraction, or a lack of spatial awareness.
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.