You’re thinking to yourself…. I’m pretty sure I know how to use a can opener JR! Well believe me I thought the same thing. That is until this video blew my mind and I realized I’ve been doing it wrong my whole life. I’ve been risking cutting my fingers off all these years. Why didn’t they teach this in school? Maybe they do and I skipped that class... that could very much be the reality of this. If you’re one of the few that already knew this, you’re wise beyond your years.