To Play: Have the players lie on the floor in a ring with each person’s head resting on another’s belly. One person starts by saying, “Ha!” Then the player whose head is on the first person’s belly says, “Ha! Ha!” The third player says, “Ha! Ha! Ha!” See how far around the circle the “Ha!s” get before everyone is laughing!
References / Source:
GSLC Pow Wow 2005