Countdown to ‘Mandatory Fun’- Weird Al is Sir Isaac Newton in ‘Epic Rap Battles of History’

As the world continues the preparations for Mandatory Fun on Tuesday, I got a little something to tide us over. It's Weird Al as Sir Isaac Newton in 'Epic Rap Battles of History'. In the video ol' Apple-head squares of with  William Nye the Science Gentleman AKA Bill Nye the Science Guy. Also, look for a surprise guest!