Clowning Synonyms

To make jokes; behave playfully.
(Verb)
Synonyms:
  1. miming
  2. funning
  3. joking
  4. fooling
Acting like a clown or buffoon
(Noun)
Synonyms:
  1. drollery
  2. buffoonery
  3. japery
  4. frivolity
  5. comedy
  6. harlequinade
  7. funniness
  8. prank