Extreme Sports for Jim to try

in General
Ultimate Tazer Ball
https://m.youtube.com/watch?v=rpZKXxLR2wY
https://m.youtube.com/watch?v=rpZKXxLR2wY
X-Arm (1/2 Arm Wrestling, 1/2 UFC)
https://m.youtube.com/watch?v=oAAJ2GUzWz8
Chess Boxing
https://m.youtube.com/watch?v=8ZGHrzE8bqc
Freestyle Canoeing
https://m.youtube.com/watch?v=Ofq_nl366VM
https://m.youtube.com/watch?v=oAAJ2GUzWz8
Chess Boxing
https://m.youtube.com/watch?v=8ZGHrzE8bqc
Freestyle Canoeing
https://m.youtube.com/watch?v=Ofq_nl366VM
... what else?

Comments
EXTREME GOLF DISRUPTION!!! (insert finger-tap guitar lick)
As long as I get to pick the music. I'm not sure where I'd safely source the required audience of grandmothers during a pandemic though.