He did it again.

Just when Simon thought it was safe to attempt bunny flopping once more, he got stuck on his back again.

This time, he figured out how to swing his legs over to escape his self-imposed time-out.
Meanwhile, River seems to be wondering if Simon is a bit touched in the head to keep doing this to himself since she's never gotten stuck on her back performing a bunny flop.
Well, at least he wasn't traumatized by it this time.
(For those just joining us, here's the link to what I'm referencing in this post:  http://bunnies-and-sunshine.blogspot.com/2013/10/the-hidden-danger-of-flopping.html )