"I watched this video at 0.25x speed.  You can see at <a href=""https://www.youtube.com/watch?v=iZnLZFRylbs&amp;t=1m23s"">1:23</a> that the time in the video is just slightly faster than the time YouTube displays.  This shows", no matter how much you wish it weren't true, that this YouTuber is slightly wrong every time he speaks.