To be full of the joys of spring
To be in a transport of delight/joy
To jump for joy
So happy I could scream/cry
As happy/pleased/glad/merry/gay as:
A box of birds
A pig in slop/mud/a poke
A clam (at high tide)
A clown
A peacock
As a lark
As Larry
As a rat with a gold tooth
As the day is long
As a sandboy
As can be
As kings
As a dog at the beach
As a kid in a candy store
As a bag of wigs
As the cat that got the cream
As a cat in a cream factory
As a bull in a spring paddock
As a breeze
As glad as a fox in his nest/in a henhouse
As glad as a bird in May
As glad as adders
As glad as a newborn kitten
As glad as the shamrocks
As pleased as a kitten with a ball of wool
As pleased as a jay with a bean
As pleased as a kid with a new toy
As pleased as a peach
As pleased as a Cheshire cat
As pleased as a chickadee with a sunflower seed
As pleased as a dog with a bone
As pleased as a sailor on his wedding day
As pleased as a little dog with two tails
As pleased as pie
As pleased as a penny carrot
As pleased as a brass ha’penny
Life is a bowl of cherries!