perder el culo

perder el culo (first-person singular present pierdo el culo, first-person singular preterite perdí el culo, past participle perdido el culo)

1. (idiomatic, vulgar) to be in a rush
2. (idiomatic, vulgar) to bust one's balls

• “perder el culo”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.7, Royal Spanish Academy [Spanish: Real Academia Española], 2023 November 28