The word "dumbrain" is tossed around a lot but many people don't know the real meaning, the real meaning to this word is a callback to the "big brain" and "small brain" but what it means is someone who is a weird person or just a little joke.
Hey, I can't believeBryson did that he's such a dumbrain
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".