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An extremely powerful head-butt that you do not want to be in the receiving end of.
I was caught in a bear hug and the only way out was to FAKU his ass right in the face.
by Joshiro007 March 01, 2003
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An expression to use as a meme or to simply say fak u
Hey fak u
by MMMMM_K May 30, 2018
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