I watch that ****ing dinosaur almost every day with my 18 month old niece. In the dark recesses of my mind, I can still recall the recording I heard one time on the radio at least 15 years back--sorry if my memory isn't exactly correct
(sung to the tune of "Wendy" by The Association)

Who's popping out all over the airwaves
smiling and singing lots of dumb songs
who's so annoying you could go crazy
everyone knows it's Barney.