These crazy young daredevils clamber up as much as 1,000 feet up the sides of buildings all in the name of excitement, and all without a safety harness.
Hundreds of young Russians have started taking part in this dangerous craze that is sweeping across Russian cities.
Just looking at these crazy pictures made my palms sweaty and I felt my heart rate accelerate.
Share this with your friends and make them go “NOPE!”
Sources: viralnova.com, Kirill Oreshkin on 500px