Mythological tricksters in Indonesia and the Philippines 

There, tricksters tend to come in a paunchy and less nimble guise, as either apes or tortoises. In one such tale, an ape is said to have befriended a heron, and they engaged in the common practice, at least among the humans who told these tales, of delousing one another. The heron went first and picked off every last bit of the ape's lice. The ape returned the favor, at least after a fashion. Pick, pick, he proceeded. Ouch, ouch, shouted the heron. "You're hurting me!" "No, I am only picking off the lice," replied the ape. As it happened, the ape was plucking off all of the heron's feathers. "I am done," he said when he had finished. "Fly away." But when the poor heron tried, he could only stumble, and the ape laughed.