in heat, in rut; sexy, horny, randy; funny, amusing, comic
“Me muevo un poco debajo de ella, para que se dé cuenta de que estoy cachondo. —¿Estás excitado? —me murmura al oído.” — I move a bit under her, so that she notices that I'm horny. "Are you aroused?" she murmurs in my ear.
Synonyms: en celo, burlón, divertido
Inherited from Old Spanish cachondo (mid-13th c. in Libro de los animales que caçan), probably inherited from Vulgar Latin *cattulibundus, from catuliō (“to be on heat”) or catulus (“whelp”) + -bundus. Equivalent to cacho (“chub”) + -ondo.