When two people mutually like each other on a dating app like Tinder and can start chatting. The match is the first step of modern digital romance — that virtual spark that can lead to a date or ghosting.

To be hungover, feeling physically wrecked after a night of drinking. In Mexico, 'estar crudo' is the hell of the next day: headache, nausea, and regret.

To cheat on your partner behind their back, especially in Peru and Ecuador. Sacar la vuelta is the romantic betrayal nobody wants to discover but that always comes to light sooner or later.

An exclamation of surprise made famous by the classic TV show El Chavo del 8 that became permanently etched into Mexican culture. It's a retro, nostalgic way to react to something unexpected, still used today with humor and affection.