Also, be sure not to bring your
Garbage Pail Kids trading cards, as they are specifically prohibited to be imported into, or exported from, Mexico, under
Article 4908.90.05:
Stamps or printed transfers in colors or in black and white, displayed for their sale in envelopes or packages, even when they include chewing gum, candies or any other type of articles, containing drawings, figures or illustrations that represent childhood in a degrading or ridiculous way, on attitudes of incitement to violence, to self-destruction or in any other form of antisocial behavior, known like Garbage Pail Kids, for example, printed by any company or commercial denomination. (to the import or export)
Wouldn't want to "represent childhood in a degrading or ridiculous way" or portray "antisocial behavior" on any belongings!!!