all hat and no cattle

Full of talk that is more impressive than that which one actually possesses or is able to do. Primarily heard in US, South Africa. He talks as though he knows more than anyone else, but he's all hat and no cattle.

Common Names:

Name	Pronounced	Usage
Achaicus	-	Biblical, Biblical Latin
Misi	-	Hungarian
Jelani	-	Eastern African, Swahili
Diana	die-AN-ə (English), dee-AH-nah (Italian, German, Dutch)	English, Spanish, Italian, Portuguese, Romanian, Catalan, German, Dutch, Danish, Swedish, Norwegian,
Hoffman	['hɔ:fmən]
Pantheras	-	Ancient Greek