atiparse

A regional colloquialism, especially in Chile, meaning to stuff oneself with food until completely full — nos atipamos de asado. It's informal and playful, used among family and friends rather than in formal contexts.

• Nos atipamos de empanadas en la fiesta. — We stuffed ourselves with empanadas at the party.
• Se atipó de dulces y le dolió la panza. — He stuffed himself with sweets and got a stomachache.
• Vamos a atiparnos de comida este fin de semana. — We're going to stuff ourselves with food this weekend.

Expecting atiparse to be understood outside Chile and a few neighboring regions — hartarse or atiborrarse are the words a general Spanish-speaking audience would recognize.

Often confused with atiborrar.