I have a funny WD40 story. I am a rural mail carrier and spend my days getting in and out of my car. Some cars have been worse than others but many have given me fits with static electricity. I think many times I have given my heart a jumpstart with some strong shocks. So I took to carrying Static Guard around with me and spraying myself everyday. Didn't eliminate the shocks but cut down on the severity.
One day while ‘spraying myself down’, a coworker said what are ya doin’?’ I looked down to show them the can only to discover I had grabbed my can of WD40 instead of the Static Guard. We laughed so hard and tried to consider whether or not it would help the static or worsen it.
But I did use WD last night on my squeaky storm door.