Caffeine Experiments Tip Question6

This question test your sense of humour to find the Caffeine Experiments Tip that works best for you. What Do You Think of This Joke?

My sister Wendy has a husband and two children, and they have a family photo on top of the VCR, where they're all looking slightly to the left. As though something is going on over there! I guess something happened over to the left that made everybody happy! Except my sister is cross-eyed, so she can't quite pull it off. One eye is right-on.

Funny Not Funny