A half censored version of saying Fuck as in the Tom Holland Spider-Man films
(After Peter Parker swings in his room at his apartment in Queens)

Aunt May: What the fu--?!!

Or

Quentin Beck/Mysteryio: Spider-Man's real name is Peter Parker!!

Peter Parker/Spider-Man: What the fu--?!!
by King Slappy Inf3rno! September 29, 2019
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A phrase used the express suprise or disgust over a situation without trying to sound informal, insulting or obscene. So intead of fuck say Fu-Why
"What the Fu-Why"said Asli " I thought I had submitted this homework"
by ChidexAustine January 15, 2020
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the time where you aren`t in a situation and feel like my man what the fu-
you see a guy fall out of nowhere you say my man what the fu-
by redditor_idiot February 28, 2022
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