mater’ Posted in M Best definition materÃ¢ÂÂ southern slang for the word Ã¢ÂÂtomatoÃ¢ÂÂ iÃ¢ÂÂm gonna eat a materÃ¢ÂÂ sandwich when i get home. How satisfied are you with the definition? Looking for mater’ meaning? Delighted that you discovered the greatest determine on our web site! Recently this definition was actually observed 76 times.