A term used to describe the large penis of a man of Mexican descent. The statistically conservative average Mexican penis length is measured to be 6 inches--statistically speaking being rather large, with many men having penises upwards of 7 and 8. This is a consistent measurement compared to other Latin American countries that are demographically similarly, like Peru or Ecuador who are well over 6 inches, with the exception that Mexico’s higher obesity rate masks the true length of the average penis.