I have to say that there's a 3rd camp who likes doing stupid things really well.
Myself as an example:
- Riding motorcycles fast
- Jumping out of airplanes
- Flying Airplanes
- SCUBA
- Boxing
- Ice Hockey
All dangerous things that result in injury or death if done poorly.
The feeling of accomplishment, adrenaline, and raw excitement just prior to slipping into concentration required to succeed is what I like.
The feeling of camaraderie when dissecting the event with a co-idiot is great too.