cutup (?.)

• bad boy
• banana
• booger
• buffoon
• bugger
• burlesquer
• caricaturist
• carouser
• clown
• comedian
• comic
• contestant
• devil
• elf
• enfant terrible
• epigrammatist
• farceur
• frisker
• frolicker
• funmaker
• funnyman
• gag writer
• gagman
• gagster
• gamboler
• hood
• hoodlum
• hooligan
• humorist
• imp
• ironist
• jester
• joker
• jokesmith
• jokester
• knave
• lampooner
• little devil
• little monkey
• little rascal
• madcap
• merrymaker
• minx
• mischief
• mischief-maker
• parodist
• pixie
• playboy
• player
• pleasure-seeker
• pleasurer
• pleasurist
• practical joker
• prankster
• puck
• punner
• punster
• quipster
• rapscallion
• rascal
• reparteeist
• reveler
• rogue
• rollicker
• rowdy
• ruffian
• satirist
• scamp
• scapegrace
• skylarker
• wag
• wagwit
• wisecracker
• wit
• witling
• zany