[crz]

I got a lesson when i worked on a Johnny popper one time.

Reached in to do something and accidentally touch the plug.

Them magnetos are hot.

[GaltAdonis]

Posted to all who may not know what a 'Johnny Popper' is...

All of the John Deere two-cylinder Tractors from the
original Model D in 1924, to the last series in 1958/1960
were called "Johnny Poppers" or "Poppin' Johnnies"...