ass in a lion's skin

A blustering fool. The "ass" here is a donkey, trying to portray itself as a strong and powerful lion. Can you believe the boss yelled at me because he thought—wrongly—that I'd handed in my budget late? Geez, he's such an ass in a lion's skin!

Common Names:

Name	Pronounced	Usage
Vilhelmo	veel-HEL-mo	Esperanto
Daquan	-	African American (Modern)
Jana (1)	YAH-nah (Dutch, German)	Czech, Slovak, Dutch, German, Slovene, Catalan
SnjeŽAna	-	Croatian, Serbian
Adalbern	-	Ancient Germanic
Ercanbald	-	Ancient Germanic