A term Persians use to refer to someone who is a straight up Mexican person. As in someone who is so Mexican that they sell oranges on the corner of the street, has a long mustache (man or woman), has about 8 brothers and sisters, and loves burritoes.
In Background (Mexican): Oranges, oranges! 5 dolla, 5 dolla!
Man: (To friend in car)What a lubia!