(of a person) happy and cheerful

laughing, joyful

a kind of European bird whose call is like its name

crazy

silly; foolish

stupid; crazy

not clear or bright; slow to understand; not exciting or interesting

unintelligent

without reason, sense or good judgement; silly

nonsensical, idiotic

having long top teeth that stick out

silly

funny

funny

joyful; gay; merry; very

laughing, joyful

full of fun and good humour; merry

happy

lunatic

crazy

tasting, looking, like nuts; mad; crazy

deranged

deserving to be laughed at; foolish

stupid, funny