1) a Jamaican person who is mean and rude beyond belief, especially considering that Jamaica is actually full of lovely, smiling people.
2) a non-Jamaican person with disgusting, bug-infested dreads who smells of patchouli or weed, knows of no other reggae artist besides Bob Marley, and whose clothes are made entirely of hemp.
That nastafarian was such a bitch, she shames her nation.
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".