Juice from tits that has become thick, creamy, and rancid more like rotten butter than milk for some reason. Possibly from an old ass lady or someone that has died.
Rick: I was banging that pregnant hooker last night and she sure as hell as some sour milk tits.
Jake: Maybe she has been eating a lot of those sour Warhead motherfuckers
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.