witling (?.)
- Boeotian
- Gothamite
- banana
- block
- burlesquer
- caricaturist
- clod
- clown
- comedian
- comic
- cutup
- dimwit
- dolt
- donkey
- dope
- dullard
- dumb cluck
- dumbbell
- dummy
- dunce
- epigrammatist
- funnyman
- gag writer
- gagman
- gagster
- gowk
- humorist
- ironist
- jester
- jobbernowl
- joker
- jokesmith
- jokester
- lackwit
- lamebrain
- lampooner
- lightweight
- looby
- loon
- madcap
- niais
- nincompoop
- ninny
- ninnyhammer
- nitwit
- noddy
- parodist
- prankster
- punner
- punster
- put
- quipster
- reparteeist
- satirist
- smart ass
- stupid
- thickwit
- wag
- wagwit
- wise fool
- wise guy
- wiseacre
- wisecracker
- wisehead
- wiseling
- wisenheimer
- wit
- zany