Unless you want your evil plan foiled, best not to leave them unattended.
Conveniently placed on every microwave, but condemned on every bag of popcorn. Go ahead. Press it. See also Mysteries.
Psst. Got something funnier? Add your own funny thing.
Big in the late 80's/Early 90's. These beauties came in multiple colors, mostly neon, and who ever had them on their ride was a complete bad-ass. See also 90's.
The jet engine equivalent of a magneto (which, quite frankly, I didn't realize was real either).