over the moon
Extremely happy. I've been over the moon ever since I got engaged—I just can't stop looking at my ring!
over the moon
mainly BRITISH, INFORMALCOMMON If you are over the moon about something that has happened, you are very happy about it. `Caroline must be pleased about her new job.' — `She's over the moon.' I'm over the moon about Rosie's news.
over the moon
extremely happy; delighted. informal This phrase comes from an old nursery rhyme which includes the lines Heigh diddle diddle, the cat and the fiddle, the cow jumped over the moon .
over the moon
In a state of great happiness.