In episodes related to deception, absurd, obscene or anti-social behavior the protagonist is fox, jackal or coyote
Person conceals his or her close relatives (children, mother, brothers) and tells another that he or she has killed them. Another believes and agrees to kill his or her own children, mother, etc.
Person conceals his mother or (rare) wife or mother-in-law, tells another that he has killed or sold her, another really kills or sells his mother (wife, mother-in-law)
Person claims that a man or a male animal had given birth (or is menstruating) or that a female gave birth to a young of another species or that a woman gave birth to an animal
Person proves the absurdity of the claims of another person saying that his or her father (or other man or a male animal) had given or is giving birth or is menstruating
Because of its stupidity and unsocial behavior, the hyena suffers a reverse, is injured or dies