You know the ones who wear lampshades at parties and think they are the life of the party? Ot swallow goldfish that are alive and wriggly?
The ones whose hipshot potshots fall flat because they've got no juice no substance no life?
Are "clevers" the best jusdges of themselves? They seem completely enamored of their brand of "clever" because they repeat repeat repeat repeat repeat repeat repeat. Why else would they do so?