Ding Ling little rock ling com?

It is also a slang term meaning "penis" - though its usually only used by young kids and grandmothers for that. As the kids get older they switch to more adult slang.

Chuck Berry

That song is not banned but some radio stations may refuse to play it. It was a comedy song with double entendre and a very popular song worldwide in its day.

A scatterbrained person.

Chuck Berry wrote My Ding-a-Ling for the album The London Chuck Berry Sessions, released in 1972. It was his only #1 hit.