Lol- interesting. Tweaked my thoughts reading your post.
Why not frisbee curling. The way a person can curve a frisbee. Might make for interesting tweak to the sport. Acrylic surface so the disks slide. Or ice. Perhaps a sunken throwing area or a raised playing surface?

-or-

Remember the paper football game of our youth?
I wonder if some type of table top, fluck the "rock" with your finger tip could work- maybe a substitute for beer pong at the frat houses.