Witchdoctor
Haven't done the toilet roll game for years but used to be a standard aero competion ( along with no instrument circuits, spot landings etc) rules tend to be local but typicaly start at 3000 finish at 1000 scored on number of cuts 5-8 unless you are in a motorglider maybe 12.
If you want a real buzz try swapping seats in a tiger (with witnesses before and after) people might believe the mile high claim in the middle.