Come and play with me.
Just stick your butt up in the air and put your head on the ground. Go ahead, I'll wait.
Now, shake your tail really fast. Faster.... That's good.
Now, go in the house and get me something to eat. Not those orange sticks, get me something good. Yes, that's part of how dogs play. And don't let anyone tell you otherwise, especially that tall guy in the house who hides all the good stuff.