Translation of "Dandy" in English

C'est un dandy.

He's a dandy.

À la manière des fats, il larde ses phrases de mots anglais mal digérés. Une sorte de dandy raté, auquel il manquerait la classe.

In the style of conceited people, he lards his sentences with ill-digested English words. A kind of failed dandy, deprived of class.