Definitions tagged with # mexican gangster. and either a bandana or backwards hat. while not exactly counter-culture dress, it's certainly not mainstream style. on Pinterest. | See more about Chola costume, Mexican halloween costume and Chola style. DIY cholo gangster black & white fancy dress costume. style on Pinterest. | See more about Chola costume, Chola style and Chola girl. Karrueche Tran dresses up as a tough-looking gangster for Halloween.