"Dancin' Fool" is a song by Frank Zappa from his 1979 album Sheik Yerbouti.

He mentions as part of the reason for his bad dancing that, "One of my legs is shorter than the other," a reference to a severe injury Zappa sustained at the Rainbow Theatre in 1971.

On October 21, 1978, Zappa was a guest host and musician for the popular skit show, Saturday Night Live.

Many in the cast, save Laraine Newman and John Belushi, were standoffish the entire night.

The songs he performed as musical guest were "Dancin' Fool", "The Meek Shall Inherit Nothing", and "Rollo".