you know it

An affirmation confirming what has just been said. A: "Are you coming to the concert on Saturday?" B: "Oh, you know it!"

Name	Pronounced	Usage
Jagannatha	-	Hinduism
Jacqui	JAK-ee	English (British)
Saam	-	Persian, Persian Mythology
Laurens	LOW-rens	Dutch
Dollie	DAHL-ee	English
Fitzroy	FITS-roi	English (Rare)