| Noun | 1. | clever clogs - an intellectual who is ostentatiously and irritatingly knowledgeable Britain, Great Britain, U.K., UK, United Kingdom, United Kingdom of Great Britain and Northern Ireland - a monarchy in northwestern Europe occupying most of the British Isles; divided into England and Scotland and Wales and Northern Ireland; `Great Britain' is often used loosely to refer to the United Kingdom intellectual, intellect - a person who uses the mind creatively |