Filipina90 wrote:I mean he played a prank on this innocent kid cuz his friends dared him.

Ugh, I think that playing pranks is a part of most people's lives... Anyways, he may feel 1. Imbarassed to be talking for a girl that long.
2. He is just more energetic than usual.
3. Liking you,so he feels he must do something to impress you.
4. Not interested in you that way.
Solutions
1. State what you want in the first 20 seconds of your conversation.
2. Tie him to a tree and talk to him.
3. Enjoy it,as you won't have many chances like this. But don't let him to lose his interest in you.
4. Kick him in the ballz and spit in his eye.