I pushed my phone icon into my trash can in order to move around stuff on my homepage. I can't find it in my apps, how do I get it back?
Loving my GSIII
You should be able to go into your app drawer, find your phone icon and transfer it to your home page. To do that long press on the icon once you find it and other options should show up. I use Go Launcher so I can just long press and slide my icon down to the bottom of the screen onto the whatever home screen I want. With stock Sense I just long press on the icon and it automatically goes to whatever home screen I last had open. Your S3 should work in somewhat the same way.
Droid does...Apple bites
It's called "phone" and it should be in the app draw. It is on my gs3. If it's definitely not in the app drawer, than a factory reset should bring it back. Verizon is going to have you try the factory reset if you call them.