"Feliz pumpiaños" (instead of "feliz cumpleaños) which means 'happy birthday' or "¿Quién pumpe años hoy?" (instead of "¿quién cumple años hoy?") which means 'who's birthday is today?'
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".