The first word that came to my mind was nalgada or nalgadas, which in my experience is the most common translation. Literally it means to smack on the buttocks (nalgas). It’s a noun, so for the act you would say dar una nalgada.
The first word that came to my mind was nalgada or nalgadas, which in my experience is the most common translation. Literally it means to smack on the buttocks (nalgas). It’s a noun, so for the act you would say dar una nalgada.