2) Hearing the mainpoints of a conversation, lecture or instructions and filtering out the rest
Many uses for this phrase,
1. "Get to the Point Man, I'm having to pick the corn out your shit here"
2. "I'm picking the corn out your shit, I smell what your steppin' in, I'm picking up what you're putting down, I've been there before, it'll be alright"
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".