What someone is when they fuck up in a stupendously amazing fashion or are just incredibly stupid in general. Must be used with the followinginflection:
"You're an absolute FUCKing walnut!"
-After Dave finished his explanation why whites and blacks are different species-
"Dave, you're an absolute FUCKing walnut!"
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.