How to open a can without a can opener

Here's a tip you should file away in your folder for zombie apocalypse preparation and in your brain for future conversations for whoa, I didn't know it was that easy: opening a can without a can opener. All it takes is some abrasive concrete rubbing of the can's top and a firm squeeze of the can's body. As long as you don't slice your finger when the can opens, you could eat some tasty everlasting goop anytime you want.

Watch CrazyRussianHacker show you how on YouTube.