This is the short version of fuck him up
Person1:he cheated on me
Person2:sorry
Person1:fhu
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A shorter version of saying fucked her/him up
Ex bf: yeah, she is always saying how she cant trust anyone. That nobody cares.

Guys bestfriend: boy, you have done fhu
by Fifigabby April 27, 2016
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The sexual act of anal intercourse that when finished one would take a finger full of feces from one´s own penis. Then smearing the most stereotypical Chinese mustache on your partner´s upperlip.
¨After having sex with my newly acquired unwashed barfly. I took a fingerful of residual feces from the tip of my penis and proceeded to smear it on her upperlip with the most stereotypical Chinese mustache called a dirty fhu man chu. Then I asked her if she wanted to have some ¨Flied Lice Yu Plink¨ while bowing in supplication for my many errors.¨
by Andorhol Blackwater March 17, 2014
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