He definitely marches to his own drummer. Or dances in this case.
And he loves to laugh, too.
He loves the same old jokes, exploding with laugher time after time. And once he gets on a roll, everything makes him laugh. I've always wondered if those belly laughs could trigger a seizure and now I know. They can.
I don't even feel sad about this one. If you're going to have seizures anyway, laughing is the best trigger I can think of.