GSDG = Goog Set, Droid Gang.
Android allows for a lot of customization. I could have the same exact phone as someone else on this board, yet our phones could look completely different on the software side. Iphone's pretty much look and act the same. With Android, I could use the phone how the original manufacturer intended or make it to look like an iPhone or Windows phone if I felt like it.
Like I said, it depends on the user.
I'm a little tipsy, so I can explain this better tomorrow if someone else doesn't respond before then.