My laughing voice

My laughing voice is the shape of a cauldron full of ideas
Blaring car horns, arcade games and a seaside bright pier
The shape of a shadow expanding whats real
Deeply crimson explosions, magic ways I can feel

A CACKLE, A chuckle, giggle giggle, Oh JUST LAUGH
Roller-coastering teeth with a feather from the heart
With a bright eyed hee hee and a wide mouthed ho ho
My laughing voice is the shape of all that I know