knock them/'em dead

(informal)

to perform so well or to look so attractive that other people admire you a lot You'll knock them dead at the party tonight in your new black dress! (often an order) Just go out there tonight and knock 'em dead!

Common Names:

Name	Pronounced	Usage
Severinus	-	Ancient Roman
Agostino	-	Italian
Onyekachi	-	Western African, Igbo
Sushila	-	Hinduism, Indian, Hindi, Marathi, Nepali
Paris (2)	PER-is (English), PAR-is (English)	Various
ClÁUdio	-	Portuguese