Slide #3. As the lights went up, the performers were seen posing like this, but facing the back of the stage.
"This next slide is very important, about knife safety..."
"Um, it's in backwards."
So the lights went down, and came back up to reveal the players properly facing the audience.
"Now this is very important; when you're playing with knives, do it in groups. There's safety in numbers."
"Particularly if you're walking along a yellow brick road. That seems to be the best way."
"And should you see a knife in the wild that is acting dangerous and rabid, be sure to point it out to your friends."