Two guys posted a video where they cram into the same set of oversized clothing, so they can sneak into a movie and only pay for one ticket. They used some kind of harness, so one of them could straddle the other one and hang off the front of him. Then when they put a huge t-shirt on, it looked like one guy with a huge potbelly.
And it actually WORKED. The guy selling tickets thought it was just a guy who was really overweight, and only charged them for one ticket. I don’t recommend doing this, as it IS stealing, but it is funny to see.