Pulling a William indicates that you have royally screwed up. Somehow, despite every possible odd, you managed to make the impossible and incomprehensible existent. Pulling a William also involves the "William Puller" to laugh maniacally after committing their act.
William Puller: *tries to build a house, but accidentally builds time machine operated by a rat with a lightsaber for a tail*

Robert: "How have you pulled a William this bad?"
by chair-chair™ October 20, 2022
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Going out to a party/event, but remaining 100 percent sober. Named after one of the greatest. He was a simple soul. Known to all, enemy to none. His greatest attruibute was that he never consumed alcoholic beverages, but still partied like a rockstar. RIP 4 ever long
"Yo, man I don't know, I think i might pull a Henry Williams tonight and stay sober."
by Robert Rychel December 3, 2007
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when you hang yourself in your closet with a noose made of a rope and slit your wrists with a razor
oh no I did know he would pull a Robin Williams by hanging himself in his closet with a noose made of his dads rope and slit his wrists with on of his own sharp razors
by Carl Brotanski November 13, 2020
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