dingbat

Noun

Meaning

a silly empty-headed person

Source: WordNet

poon chump moron baboon ding-dong fathead bonehead weeny harum-scarum noddy tomfool pillock nut case dumdum thickhead

Show all synonyms

ninja master mastermind egghead

simple simpleton

dingwad

you would be a dingbat even to try it Source: Internet

yet here he was with an upper class dingbat who just happened to be married to his sister Source: Internet