One who comes and visits you in the middle of the night. Just as you're about to fall asleep he sprinkles his dirty dust in your eye and precedes to have anal intercourse with you until you drift off to sleep in a pleasurable manner.
"Dude what's thatin your eye?"
"Oh it's just dirty dust, the Dirty Night Night Fairy came and got me last night just before I fell asleep."
"Nice bro, dirty dust for life."
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.