In Spain, a woman who flirts and flirts non-stop with multiple people, showing little loyalty to any one person. Said with a slightly disapproving tone, though often tinged with amused admiration.

In Spain, someone who absolutely loves parties and nightlife — a dedicated reveler who is always the last to leave and the first to suggest going somewhere else. Living for the juerga is their identity.

Across the Spanish-speaking world, to air someone's dirty laundry — to expose private secrets or embarrassing information publicly. The most dramatic way to settle a dispute.

In Latin American street slang, to quietly investigate someone — to observe and assess before making any move. Also means to figure out someone's true intentions without them realizing.