If I were to, hypothetically, want to weld my asshole shut, how should I go about doing this? Is it even possible? What might be the repercussions of doing this?
For context, I have zero experience in welding and the human anatomy so any help at all would be greatly appreciated.
Welding would not be an effective way to close your asshole.
Welding involves turning the existing materials to be affixed into a liquid by melting it, then resolidifying it such that both materials are bonded.
If you would try to weld your asshole, you are going to end up burning it instead. Should charred bits of your asshole become molten and bond, it is likely that those charred bits won’t have a healthy bond to your unburnt skin, so the weld will fail quickly.