Found this, which will literally provide hours of entertainment. George W Bush modelled in ragdoll physics. You can choose to let gravity take its course, or grab him with your mouse and send him hurtling across the sky. If it had sound effects (think Homer falling down the cliff in the "Bart the Daredevil" episode) it would be perfect! If you want to see it full screen, view page source, look for the 4424.swf URL, and enter it directly into your browser address. Ran a bit slow at 1920x1200, but might be worth it!

Ragdoll Physics 2

Look at the glazed facial expression and you can only find this gets funnier with every viewing.