A phase used to determine that the piece of information you were looking for is null and void. Said as a response that politely indicates the answer is unknown.
Taken from the hit movie Cheech and Chong
Person (a) can you help me out later ?
Person (b) Dave’s not here man
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.