Stag Party sphereing
For years, hamsters have had all the fun - they get to store food in their cheeks without being judged, they essentially live in giant playpens with ladders and slides, someone else cleans their house for them and they get to roll around in those little plastic ball things like bosses.
Well now it's your turn. No, it's still not ok to carry around food in your cheeks for days at a time - but you can now tumble around in an oversized ball till your hearts content. It's called sphereing, and it will see you and the lads strapped in a giant ball, given a gentle shove, then sent plummeting downhill at the mercy of gravity. Spinning stags can hit speeds of over 30mph, on runs of half a mile in length, so this isn't for those with a faint heart - or a queasy stomach (trust us, you do not want to be stuck in a rapidly spinning, sphere after your breakfast has made a reappearance).
However this can be a nice little wake up call for any stags still feeling the effects of the night before. Whether they'll be thanking you for it is another matter.
But if you want to try something totally different that the lads will be talking about long after the wedding hangovers have cleared then sphereing is truly epic.