Recently, Cooper has started playing a dangerous game. He'll sit on the floor, get a funny gleam in his eye, and throw himself backward, hoping we'll catch him. When he's not on the rug, I catch him when I can get to him in time. But lately, if he's sitting on the rug, I'll let him fall backward and bonk his head, hopefully as a not-so-subtle suggestion that he should stop doing that.
He seems to have caught on a bit. His game has now morphed into this melodramatic flinging of himself onto his side. Then roll over, sit up, and repeat.
The video is 40 seconds long, so it may take a bit to load. But Alan and I have watched it about 10 times in the last couple of hours. And we laugh every time. (As usual, there's no sound, which is good because you'd mostly hear me laughing.)