This is what you say after you punch and/or kick a guy in the balls. This is a good revenge to use on douchebags. Here's what you do:

Knock on douchebag's door.

When douchebag answers, come at him like a spider monkey- a deranged, rabid spider monkey.

Punch/kick him right in the nuts.

As he writhes on the floor and cries, "Whhhhyyyy??!?!?!", You point at him and yell very scarily, "YOU KNOW WHY!!"

And he will know why.

Revenge accomplished!

When you eat dirt for the first time and leave your family to build a shack in the woods

An exaggerated statement usually following a junk punch; including a gesture of an angry pointing of the finger and an evil eye.

often said when someone does or says something stereotypically Maori, such as stealing or going to KFC.
you know why... its because your Maori.