She was in a slap happy mood after winning the game.

The happy vowels sang a beautiful song.

I took some happy snaps during my vacation.

The news reported several happy slaps happening in the city.

I love pressing the happy buttons on my phone.

She is always dance-happy whenever she hears music.

She was as happy as a prince.

The happy pandas were playing in the bamboo forest.

The happy panda enjoyed playing in the bamboo forest.

He was as happy as a sandboy.