Adrenaline junkies, what's the most dangerous activity you've done for that rush?

I have done skydiving, bungee-jumping, base jumping, mountain climbing, and surf 30-foot waves. It's weird because I'm terrified of motorcycles and going too fast in a car. What's the craziest activity you've done/still do for a rush?
Adrenaline junkies, whats the most dangerous activity youve done for that rush?
I'm in a career or I've done/still do dangerous things for that adrenaline rush regularly
I've done dangerous activities and would do them again, eventually
I never have but I wouldn't mind trying
No chance in hell I'm doing anything like that
Select gender and age to cast your vote:
Adrenaline junkies, what's the most dangerous activity you've done for that rush?
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