Rodolfo Chikilicuatre (; born 1972) is a Spanish comedic character played by David Fernández Ortiz (born 24 June 1970) and first introduced in the Spanish late night show "Buenafuente" as an improvisational act. Rodolfo was interviewed as the inventor of the vibrator-guitar. The character rose to fame after he was later presented by the show's host, Andreu Buenafuente, with a song called "Baila el Chiki-chiki" (Dance the Chiki-chiki), a parody of reggaeton music filled with jokes and political references, and the show's host decided to enter the song into the Spanish selection process for the Eurovision Song Contest 2008. Rodolfo landed Spain's best placement since Eurovision Song Contest 2004.