What If We Used 100% of The Brain Meme Template

Morgan Freeman is confused by this man's question but we're sure you're not! In this three image meme, someone in the crowd asks "What if we used 100% of the brain?" Morgan Freeman looks confused, but then shows a photo of someone doing something very dumb (but also strangely fascinating). Upload a custom image to the last part of this template for a custom meme. Put something funny and smart that would require you to use all 100% of your brain!