Check out this video with Jim Parsons on mtv posted in March this year. Jim talks about how he'd like Big Bang to end and it's interesting what he excludes, as well as what he includes. He's still very firm on not wanting babies on the show as well.
His funniest moment is Season Two's, The Euclid Alternative one of our faves as well. He 'crashes' while learning to drive on a simulator, and Penny hits him in the face with a pillow.
Watch the video here