be on cloud nine

To be in a state of extreme happiness. Ever since Mary got her promotion at work, she's been on cloud nine. I don't think I've ever seen her happier!

(informal)

to be very happy For a few days after I heard I'd got the job, I was on cloud nine.

Name	Pronounced	Usage
Bevin	-	Irish
Rhett	RET	English
Xaver	-	German
Sheridan	SHER-i-dən	English
Rosalia	[rəu'za:liə]
Beverly	BEV-ər-lee	English