Fjuck comes from the misspelling of the word "fuck". Normally misspelled when someone is extremely mad, and typing fast.
Omg taht FJUCKING noob!

Oh ya? WEL FJUCK YU!
by Darkcow153 June 26, 2005
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Usually a typo of the word Fuck, but usually meant to mean a Jump fuck. Make up your own conclusion.
what a wild fjuck
by r3L4x October 1, 2003
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This is one of the preferred ways to curse at Norwegians.
Go fjuck yourself, Norway!

Sylvester Colbert demonstrates:

nettavisen.no/nyheter/article2731984.ece
by funkspiel October 30, 2009
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Swedish version of fuck

real meaning: bitch in swedish
YOU ARE SUCH A FJUCKER
by COZMICMERKER92 March 14, 2023
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