Sugestions so far include....................................
Queing competions:As a nation who loves to que surely we'd be certain of at least one gold medal
The not complaining endurance event: Well known for biting our tongue (it's so un British to moan)
Contestants have to dine out and the waiter continually brings the wrong order those that last the longest with out complaint win the medals
Supermarket trolley racing: The scurge of my Saturday mornings these poor handling ankle knockers could be the perfect test of hand to eye coordination.
Extreme brew making: Given only a tea bag and some milk contestants are dropped in the middle of no where with the sole aim of beating their rivals to the finish line by making a steaming mug of earl grey out of only the suplied equipment (surely another gold in the bag)
If you care to add other sugestions to the list I'll forward them to Sir Seb Coe for his perusial :? :? :?