J.K. Lolling
You're laughing so hard it feels like your insides are doing the cha-cha, and you don't care who sees you.
He told a joke about ducks and I laughed so hard my insides were dancing. J. K. Lolling.
She told a joke and I laughed so hard I forgot how to walk. J. K. Lolling.
I heard the punchline and laughed so hard my face turned red. J. K. Lolling.