When you're on the toilet going number two, that last piece of poo that just won't come out. It just hangs there no matter how much you sway, until you can finally exert enough force to pinch it off.
"Man, I had the worst hangleberry at work the other day. I think everyone there knew I was having a hard time dropping the deuce."
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".