You're joking!

(informal)

something that you say when you are very surprised by what someone has just told you 'They're getting married, you know' 'You're joking! They've only known each other a month.'

Common Names:

Name	Pronounced	Usage
Cayley	KAY-lee	English (Rare)
Elwin	EL-win	English
Marcello	mahr-CHEL-lo	Italian
Akoni	-	Hawaiian
Cleve	KLEEV	English
Mordecai	MAWR-də-kie (English)	Biblical, Hebrew