An extremely ignorant race of pompous "wanabes" stealing their "gangster" culture from black people. They act extremely tough, but are whimps, and try to look cool by swearing in spanish and flailing around like they're throwing an epileptic fit. Their flailing has been explained by songs such as "Lean like a cholo"
Warning: If you ever meet a mexican dont let them do anything for you, cuz they'll just steal what you have, call themselves tough and run away when you try to get your shit back. Its best to call the border patrol.
Hey that Mexican is stealing my shoe. Too bad he doesn't know what deodorant is. When the police deport him my shoe is going to smell like shit.