I still don't get this and I don't think I ever will -_-

WARNING: do not click on the following link unless you want your brain wrecked.

https://simple.wikipedia.org/wiki/Buffalo_buffalo_Buffalo_buffalo_buffalo_buffalo_Buffalo_buffalo

The way I read it, it says "The bison confuse the bison from Buffalo..." and then my mind just gives up. Can someone explain this to me, please? I'm a dummy. I normally hate things dumbed down, as it makes everyone feel stupid, but right now, I bloody need it. I am buffaloed! -_-