To be in debt, to have many debts. In Mexico and Colombia, 'endrogarse' means to get into financial commitments that are difficult to pay off.

To suddenly understand something, for the information to click and make sense. It's the 'aha' moment of Mexican Spanish.

Something very difficult to understand or accomplish, that is metaphorically in another language. Used when something exceeds one's comprehension.

Friend, idiot, or casual address. The most used word in Mexico, functioning in almost any context — from warm greeting between buddies to mild insult, all depending on tone and situation.