To take a shower in Spain and Argentina — bathing under the stream of water from the showerhead. It's the daily ritual that turns zombies into functional human beings.

Abbreviation for 'one of my followers' or 'one of my friends' — a way to vaguely reference someone on social media without naming them. Perfect for subtweeting or sharing gossip anonymously.

A violent, destructive shaking of the earth that topples buildings and changes lives. In Chile, which has the strongest earthquakes in history, they're a fact of life everyone prepares for.

To be alert, vigilant, and keeping your eyes wide open for potential danger or opportunities. When someone tells you to be 'mosca,' they're saying stay sharp and don't let your guard down.