So you are thinking of some good shtick for your friend's wedding? How bout an ole fashion punk'd wedding prank with this wacky new creation from our allways humor minded friends in Hong Kong: Unbreakable glass. 

Made of a new material called Kwarx, this glass would make for the perfect for revenge on an ex-boyfriend or a priceless moment at a guy/girl who has been a jokester all his life. This will finally even the score.

Check it out here.