Don’t like the way that photo turned out last night? Did you look a little out of it? Don’t worry! Just use Face Swap and get a new face. This hilarious, twisted, disturbing app is the best technology in switching people’s faces out. It automatically detects faces, re-scales, and rotates as needed. And the best part? It integrates with Facebook and most other social media. It’s the perfect way to prank your friend on Facebook.