i know karate, i know kung fu, you mess with me, i mess with you!

I think I'm cool and I totally pwn you so don't mess with me!

One might say "i know karate, i know kung fu, you mess with me, i mess with you!" To ward off unwanted attention from bullies. Mostly unsessful.
Also, a phrase used often by geeks trying to sound cool.

by tidiris tulzwick December 14, 2008

Fu

When something is Fake.

Nah My boy You Fu 😤 or You Fu

Slang For the Word Is Fugazi, FuFu, Fufulele (Pronounced FuuFuuLayLay).

by ThatGuyWho’sFly October 7, 2021

tl;fu

Too long: Fuck you, a reply to a Long post about/containing information you are against or aggravated by.

Post
random person TL;FU

by tekie boi August 17, 2018

fu man chop

A fu man chop is a combination of a fu man chu and chops.

Matt is rocking the fu man chops to show off his amazing butt chin.

by BaberahamLincoln May 23, 2018

Fu

a word that means "facts" and can also mean "fire"

(person 1)"bro DoomBoyIIII's music is Fu"

(person 2)"Fu"

by DoomBoyIIII June 12, 2022

fu jie

Fu jie is a gay pedophile. he will aslo black mail you

fu jie saw you last night

by starwars shark12 November 20, 2019

Kung Fu Table

The state of being comfortable after a long session of Kung Fu

Finally, I am kung fu table

by Hexyglam September 1, 2013