A vampire who has been caught in a lie. Since vampires are undead and have no heartbeat, they are under no obligation to "cross their heart, and hope to die", thereby making them better liars than humans. However, having their lies discovered has the same consequences as a human lie.
When it was discovered that it was Diane, not Mavis, who came up with the word dampire, Mavis was branded the vampliar.
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".