Longest League of Legends Match?

There is a kid on my friends list who has been in a league of legends match for over 61,900 hours!!! I was messaging him and he said it may be a glitch but all of my other friend's times who are also in matches are normal so I don't see how this could be possible!

If you know how this "glitch" happened or want to comment your longest match time then feel free to! Mine is like 90 minutes