I went to a pretty crowded yoga class last night. It was not a particularly hot or sweaty class, but the room heated up due to there being 20 people in a relatively small room. Of course, one guy (that guy) decides that he can’t possibly practice with his shirt on, and has to continue shirtless while literally dripping with sweat. Gross. Keep your shirt on, people! You are about a 12 inches away from someone else. Sure, we are all taking class together, but we’re not actually your friends. We’re complete strangers who happen to be trapped in a room with (shirtless) you for 90 minutes.  Thank you.