My first verse of Kemo Kimo is There was a frog lived in the spring (kemo kimo...) He was so horse he could not sing (no typo, it's a pun) - not offensive even to the French, I wouldn't think??? What is your first verse?

Also, there was a thread on this about 2-3 months back, specifically about challenge/response songs. I'll see if I can find it...