Because an hour later, you find the floor screwed up, but have one guy that can ski on a buffer while the other one eggs him on. I've played those E-2 games, as both an E-2 and an NCO.
The kids never figured it out. No, no eyes in the back of my head, I just asked myself what would I do as an E-2? And there you go... catching them red-handed at whatever mischief they got into.
/johnny
We left a kid to his own devices one day and caught him doing doughnuts in the new paint hangar on an aircraft tractor.