Someone that is such a big cock sucker they literally stay attached to the cock like a leach normally a kiss ass or tattle tail.
Worker 1: I think Brandon is telling the boss on you for being a street cat at work
Worker 2: Brandon is a cum sucking penis leach he's in there sucking the boss dry.
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".