Each person must start sitting on their chair with their cushion and straw facing one leader who is also doing the same.
The aim of the game is to do the opposite of the leader in time with the music.
So if the leader stands up the participant must sit down. If the leader takes the straw out of their mouth the participant must put the straw in their mouth. If the Leader put the cushion on their head the participant must take the cushion off their head. This is actually quite hard to co-ordinate all these things in time with the music. Gradually eliminate people from the game who make mistakes.