Why the hell they didn’t teach us this in school?

This is only new information to people without fathers

It’s within 2” of the sidewall, that tire is dangerous. Teach that before posting “how to create a blow out”.

I knew how to do this when I was 10 lol.

Good Pointer

They did, in high school “auto shop”

This is ONLY useful for a quick patch to get your vehicle to a shop for an actual repair. Do not take this as permanent.

I've done that, but it's a terrible way to fix a flat. The plug will get weaker as the tread wears and could blow out when you are driving. You need to remove the tire and put a patch on the inside.

Those tires are toasted, just get new ones 😂

I learned that by working at a gas station during my high school years.

Your father was supposed to..