This is how my never got me . I started out bowling night with 7 straight strikes, and of course on my eight frame , i pushed the ball out dropped my shoulder and watch the ball glide right into the gutter. The funny thing is all the way on and down the approach i was saying to myself don't drop your shoulder , and that was the first thing i did . I still bowled a decent game , but i never got any closer to a perfect then that .