Ah yeah. I also managed to do it with an airdodge but itch.io won't load the screenshot. Pretty interesting discovery.
Yeah, at first, I was fight agenst my brother and I done a dive kick, but because I was very close to the saws I dived into that spot, me and my brother was laughing about it and realized he can't get to me unless he also glitch into it.
Gotta say, this is a very funny bug but also it's like a safe spot.