Look for "Kemo Kimo" in the DT and forum and you'll probably find various versions.
One I recall (from grade school) went:
Kemo kimo, re do art,
Me hee, me hi, me hum drum pussy willow,
Tit-tat pitty pat,
A blue eyed kitty kat,
Sing-song, kitty, can't you ki-mee-oh!