In article .com,
wrote:

"fiddling" worms. You pound a 1x whatever into the ground and then rub
across the top with another board. The worms apparently think it is
thunder and come up.

I'll be damned. The things you learn here. Have you ever actually tried
this?

(Oh yeah, technically and to avoid the Loony Toons image everyone has
in their heads right about now, worms don't "think.")

-Frank