Fear of missing out on something fun that others are doing — that modern social anxiety that makes you check Instagram every five minutes to see what everyone's up to without you. It hits hardest when you chose to stay home.

To talk trash about someone behind their back, criticize them harshly when they're not around. In Mexico, 'pelar' someone is the classic behind-the-back gossip that everyone does but nobody admits to.

To have a perfect, fun, and memorable experience that deserves the highest score. When you 'la pasas de diez,' everything went so well you wouldn't change a thing and want to do it again immediately.

To get your act together, step it up, and start putting in real effort. When someone tells you this, it's because you've been slacking too hard and need to wake up before it's too late.