Weird glitch / hack idk

So there I was scrolling, when something interesting caught my eye. It was a video, but randomly it just cut out and glitched really bad. Text and patterns started moving all around my screen, and I thought it was just the video, so I opened the comments. No one was talking about it, and the glitching part didn't get smaller when I opened the comments like it would if it was a part of the video. The patterns kept changing from thing to thing: text, butterflies, eyes, people walking. On one video, there was a weird game screen that was messed up and infinitely scrolling. But, in a strange case that I was not able to capture, it showed some mangled and bloody humanoid. Very creepy. Just wanted to put this out and show y'all it.

Thanks. (The video is part of the glitch. I have more footage of it if yall wanna see.)