To go too far, cross the line, or be way too bold in Argentina. When someone zarpa, they did or said something beyond acceptable limits, leaving everyone with their jaws on the floor.

Persona sinvergüenza y aprovechada que abusa de la confianza de los demás sin sentir culpa. El conchudo toma sin dar y actúa como si fuera su derecho.

To scam, deceive, or betray someone in Argentina, doing them dirty and leaving them in an unfair situation. If you got garcado, someone abused your trust and left you dealing with the consequences alone.

To show off or brag with a relaxed, confident attitude in Argentina — flexing that you're the best without looking like you're trying. It's the art of looking cool as if everything comes to you naturally.