Can you do this?

No .

I can move my thumb

i tried

Figures that Neal Patrick Harris would be the only one capable of doing such a thing that requires a high degree of awesomeness

I can't stop watching this.

my boyfriend can do it, its called finger rolls, he uses it during light shows and stuff

Yes

Finger tutting not rolls

Yep

If you squint it gets faster.

I can do it and Im a 13 year old girl

Great. Now I'm sitting here trying to this. I think I've been trying to do it for like 15 minutes