Taking off articles of clothing, that is, and making people laugh at it. There are all kinds of ways to play that combination. It's the premise of Act Your Pants Off.
By the way, the 2017 Fringe main festival season is just around the corner! Be there or be square. Find info on some of the top shows here (the photo on the upper left for the Snow White show is mine) and complete schedule details with ticket ordering here.