Adrenaline is a hell of a drug and these people are straight-up addicted. We're amazed that any of them are even alive after performing such ball-shrinking stunts.

Kudos for being radical, but stop setting yourself on fire and jumping off of shit, okay?

1. No! Stop it! Bad snake!

via pandawhale

2. Who needs elevators when you can fly?

via gifbin

3. Whatever, I could do that. 

via feedblitz

4. Russia? Russia.

via youtube

5. It's really not that scary if you just close your eyes when you're doing it.

via inside

6. Yeah, but can he do it 5 times in a row?

via lillyjb

7. Look ma! No...feet?

via gif-finder 

8. I don't think this is how you play ping-pong, but I also don't really play ping-pong.

via geekation

9. Best friends don't dangle best friends off the side of a building.

10. Oh, paraSHOOT!

via BlayneTX