User blog comment:Pigman0439/Undead Magma Cube Glitch!/@comment-28606847-20161024231640

I've seen this glitch before, actually. I believe it was a cow who I had put in a fenced area, but it suddenly fell through the blocks and became bright red, as above. It didn't die, surprisingly, although when I somehow killed it, I didn't get the beef from it.