Dumbbunny

3 clues
Idiot
Doofus
Blockhead
Similar answers:
Actdumb
Acteddumb
Actingdumb
Adumb
Adumbrate
Adumbration
Albusdumbledore
Asdumb
Bugsbunny
Bugsbunnyshow
Bumlegsbunny
Bunny
Bunnyharp
Bunnyhoop
Bunnyhop
Bunnyisarrested
Bunnylaundering
Bunnyphone
Bunnyprincecharlie
Bunnypulpit