Why does my skype do this?

[rndmlyasmdud]

My Skype will only sometimes (sometimes with or without 2nd monitor plugged in) do this weird thing. I'm on an Asus G750 JX.
Picture of it: http://imgur.com/5xGYGOL
Any help would be appreciated! :3

[nview]

I'm sorry but I've never seen such a problem.