This is a famous Spanish chant/song that was done by clowns on a 1980's TV show. Today you can hear it occasionally at a futbol match in Spain as a chant between large sections of the stadium. Everyone in Spain knows this song, so give it a shot! Tell a Spaniard, "Hola don Pepito..." and see how they respond!
La canción de Don Pepito y Don José
¡Hola Don Pepito!
¡Hola Don José!
¿Pasó usted por mi casa?
Por su casa yo pasé.
¿Vio usted a mi abuela?
A su abuela yo la vi.
Adiós don Pepito.
Adiós don José.
Gracias, Erreq!