Training parkour for years and years and then then testing your abilities in a life or death situation. Meaning testing of what you’re capable of at greater heights.
Bro 1 - “hey Bro I really feel like I want to push myself to the limit with my parkour training and I’ve been training for 7 years”
Bro 2 - “yeah I think so. You ready for some roof culture then?”
Bro 1 - “let’s gooooo”