Top definition
The ring leader or boss beaner in a group of mexicans. Typically the only one that can speak both English and Spanish. The master beaner typically translates to all the others so they know what to do.
These motel rooms are a mess - somebody get me that master beaner Consuela!

Consuela tell all these lazy Mexicans I want these rooms spotless!
by !BlackDeath2! June 25, 2012
Get the mug
Get a master beaner mug for your coworker Georges.