Oh, is that what I was doing in there?

LOL!!! I still remember the lesson I taught on welding. I started it out in a white lab coat telling the students "This is not what they mean when they are talking about welder's flash" and I swung the shop coat wide open :)

One of the kids on my street got scalped by a drill press.
Carelessness and hippy long hair are not a good mix.
That may have impressed the rest of us more than the lecture.

No doubt...