Definition of mayos:
(n) :
(countable, offensive, derogatory, ethnic slur, Internet slang) A white person.
(n) :
(Australia, informal) Exaggeration.
(n) :
A county of Ireland.
(n) :
A people indigenous to Mexico, living mainly in the northern states of Sonora and Sinaloa.
(n) :
A Uto-Aztecan language spoken by the Mono people of northern Mexico.
(n) :
A surname.