Margaritas made specifically to be drunk in a car, in motion. Usually as a roadtrip pregame on the way to the beach or other outdoor event on a sunny day.
Izzy: We haven't been to the beach in awhile.
Natalie: Let's drive! I have stuff for margaritas!
Izzy: I think you mean...Roaderitas! Quick! To the Batmobile!
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".