LOL - I hold my laptop like that, too :)
It is a touch screen laptop, so I guess it does make sense to do it that way, especially since he does very little typing on it (he uses it more for "playing"). He does have a mouse in this picture, but that's for this specific game. It just blew my mind the first time I saw him do it that way! (Plus my own laptop is way too big to do that with. The keyboard would come up almost to my collar bones! He's using the "tiny computer.")
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