Its no secret that Samsung likes to use shiny, extremely flexible plastic materials for its devices. It can unfortunately lead to a device that feels somewhat "cheap" in the hand, but the tradeoff is some serious longevity when it comes to surviving every-day use. Some of us don't treat our phones very gently, and a device's ability to make it through a few bumps without breaking can be a feature for many.
Samsung has just released a video showing off various methods they use to stress test their devices, including mashing on a Galaxy Note 2 home button over 200,000 times, putting a device under simulated rain and even simulating sitting on devices repeatedly. Yes. It's a butt. Get over it. The video is narrated in Korean, but you'll enjoy the visuals nonetheless. You can skip along to about the 0:50 mark to get to where the good parts start. Take a gander after the break.