What would you do if your PE coach said that you "crack him up"?

I would feel ecstatic.

Pleased that I make someone laugh. Then I would go back to concentrating on the kickball game.

I’d be happy that he appreciates my sense of humour.

Not be surprised.

I would have my bus driver, Miss Chilson, laughing so hard she could barely do her job.

I’d laugh along with him.

1: What the hell is kickball?
2: A sports teacher laughing at your performance ain’t ever good.

Well as long as he was saying it kindly, I’d be very happy.

If he was saying “you are so bad at kickball that you crack me up”, I’d not be so pleased.

[And yes, mirroring @ucme‘s question – what is kickball?]

@ucme @Earthbound_Misfit Kickball is like baseball, but you kick a fairly large ball (similar to the size of a soccer ball) rather than hit a ball with a bat. You run bases like baseball.

It’s easier for young kids to play than baseball, but all ages can play obviously.

The one thing that it does not mean is that he has any kind of crush on you.

Not that you hinted that you think that… but let’s make it clear.

Suggest to him that his appreciation of your entertainment value be reflected in your grades.