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
Eurovision Song Contest 2008
Eurovision Song Contest 2008
Rodolfo Chikilicuatre