Bouncy Glass

I'm going to invent this so I don't have to live in fear every time I wash the dishes. I dropped a small glass cup and as it was falling onto the hard tile floor I actually thought, " Maybe it won't break, maybe it will just land with a thud. I can tell you one thing. There shall be no things glass in my own house. NEVER! I am perfectly content drinking out of all things plastic. I don't need to see what I am drinking. I trust that the liquid hasn't changed since I poured it out of the original container, and if it has, then I have more important things to worry about.