You're locking your arm, that causes damage to the joint. The dummy's going to break it, at this rate.

(why isn't the kid relying on his footwork? it's far better and could carry him out of the way of the dummy's follow-throughs. of course hei isn't going to provide much more help than he already has, addressing jake instead:)

If you want the wine, you'll have to save up. I waited six meals for this.