Tickled Pink American adjective
To be delighted or pleased
I was tickled pink to be here.
She was tickled pink when she got a diamond ring from her boyfriend.
Her parents are tickled pink when their daughter won the first prize.
The kids were tickled pink about their Christmas gifts
To make someone feel more confident or happy, especially when they thought that they can't achieve what they want
Happy or cheerful; in a good mood
To smile broadly
The idiom was used from 1900s in America. It alludes to one's face turning pink because of laughing so hard when they are tickled
To be very wet
Because of forgetting bringing an umbrella, I look like a drowned rat when it rains.