Required: blackboard and chalk (paper & pencil will do)
Players: small to large groups
The first person from each team has to go out and make up a message together. This message will be used by all teams.
Once signaled to start, the first person on each team has to whisper the rumor to the next person on their team. They will whisper the rumor to the next and so on.
The last person to receive the rumor will run to the black board and write the message. The team that is the closest to the correct rumor wins.