Sent in by Claire Ferguson
Requires somebody who is game for a laugh at their own expense.
Take the person who is game for a laugh but who doesn’t know the game out of the room. Then explain to the rest of the group that you are going to pretend to take the person’s measurements for a coffin but you’re actually going to pour water down their trouser leg! Bring the person back in and ask them to lie on the ground. Start measuring them by taking body length, then lifting arms and legs individually and measuring each length (you may need an assistant or two hold limbs while you measure). When you get to the first or second leg pour some water down their leg.