Put your fist in the middle, it'll go faster!

Nahh, it is just cause the ones on the outside go faster and we automatically look in the middle at first. so when we can't see the middle it looks like the whole thing is going faster but it's not.

Warp speed

My fist takes up the entire gif.
Damn.

And if you cover the sides, it'll go slower!

I put my fist in the center of the screen and it kinda scared me at first, then I kept doing it over and over again all the while yelling, "WHATTHEHOLYMOTHEROFBUTTCHEEKSFSFDGJIUSYGN;PDOEURTYGNOPSYURTGHNLEIURTHGFNEPUIRTYGNOEPIRUTNOEIRUTGNH."

Cover the edges, it goes slower

You can just your thumb as a substitute for a fist

Instructions unclear, now I have a broken laptop