You will need four campers to do this one. Two Muggers, victim, and a narrator. Plus loose pocket change, watch and /or valuables
The skit begins with the narrator saying that this is a typical day in NYC.
At that point two campers (older/bigger) enter from stage left, one from stage right, and leisurely walk past each other to the other side of the stage. Midway across the stage, the lightest campers passes between the two older campers.
Narrator: Stop! Let’s rewind and play this in slow motion.
So the campers act like they are in rewind and walk in reverse back to where they started from.
Then they start to walk to opposite side of stage once again in slow motion, but when the two campers meet the little camper they pick him up and shake him upside down. At this time all the money, watch and valuables should fall to the ground. The two campers return to put the lightest camper back to his feet and collect everything that fell out of his pockets. Then all three continue to walk to the opposite side of stage as if nothing had ever happened.