Mine is easy - MMA / UFC. Up until 2016 I thought it was just pantomime garbage like wrestling, but then saw a Bellator card where Cyborg got his head caved in by MVP, and I was like "woah, they're not fucking around!" - I got intrigued, ditched the generic "pacifist punk who hates sport" world view and got to understand there's quite an art behind mixing up something like muay thai and jiu jitsu. Like skateboarding, it's a relentless one man pursuit of being the best you can be at something really fucking difficult.
We have BT Sport and UFC Fight Pass, so for the last three and a half ye