the act of changing one's birthday when they forget to log out of facebook. and they don't realize it's done until they get hounded with "happy birthday!" posts on their wall.
kid: wtf, i log into facebook and i got 156456463 notifications wishing me a happy birthday. it's not my birthday!
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".