Hey Evan, what are you doing? Nothing. No you didn’t. Okay. Okay. So this is a super easy and hilarious prank that you can do to your friends. Go up to their car tire and freak them out, make them think you just popped the tire on their vehicle. But it’s all fun and games. It’s not actually real. This is actually a magic trick knife. The blade retracts into the handle just like this as you can see. A plastic blade and it’s spring loaded so it pops right back out as soon as you pull it out. So there’s no harm done. I’ve also done this to people holding a basketball, done it to car tires, done it to pool inflatables. Anything you can walk up to and just look like you stabbed the knife into and you got to combine it with making a sound with your mouth like a hissing sound like a tsss. You got to get the timing right of just like a tsss and then stop as soon as you pull it out. Freaks people out every time. Super easy prank to freak out your friends and family.