Spotting

Remember Baloo the bear from The Jungle Book?
Baloo: [singing] Now when you pick a pawpaw / Or a prickly pear/ And you prick a raw paw / Well, next time beware / Don't pick the prickly pear by the paw / When you pick a pear try to use the claw / But you don't need to use the claw / When you pick a pear of the big pawpaw / Have I given you a clue?