From Chinese PinYin system, means "be convinced" or "be conquered completely by the other". From some very famous Chinese movies directed and acted by Zhou XingChi ---Stephen Chow
Oh,u killed the furious bear??!!! I fule U!!!
Oh,u actually stolen yr gf's money??How could u do that?!! I fule u!
The way a French Canadian pronounces the word 'fool'.
Don't step on my bananas, you fule!
Made up rules that you convince your retarded buddies are real. Used to trick them into playing certain games incorrectly simply for your enjoyment.
Trevor: "John isn't even playing kickball right."
Ed: "Yeah, I taught him some fules so that we can laugh at him."
Trevor: "Look, he's running the bases with his dick out his pants."