Baby Game
Take new baby bottles and poke a hole in the nipple using a straight pin. Fill each bottle up to the 1 oz. mark with juice or water. Give each player a bottle to use for the game. When you say, "Drink," the "babies" have to drink the water or juice as fast as they can. The player who finishes his bottle first wins the game. This game is funny for kids, as well as adults.
Mr. or Mrs. Freeze
After all the party guests arrive at the party, designate one player to be Mr. or Mrs. Freeze and announce the choice to everyone at the party. Throughout the party Mr. or Mrs. Freeze can freeze at anytime, even during mid-sentence. If a player notices Mr. or Mrs. Freeze frozen, they must freeze as well. The last player to freeze is out of the game. The last player left in the game wins. If you have several players, you may want to eliminate a couple of players for each of the first few rounds.
Pirates and Parrots
Divide the players into two groups and have the groups stand facing one another. Name one of the groups the pirates and one group the parrots. Tell the pirates that the parrots are grouchy and they must do everything they can to get them to laugh or smile. The parrots cannot talk unless they talk with a "parrot" voice and still cannot laugh or smile. The pirates can talk, many funny faces, dance or sing to try to get the parrots to laugh. The last parrot to smile or laugh wins the game.
Water Squirt
For a messy game that is sure to get some laughs, play a game of water squirt. Have each player select a partner. Each pair must designate a shooter and a receiver. Give all the shooters a water gun filled with water. Give the receivers a pair of goggles to put over their eyes. Have the pair stand about 6 feet apart, facing each other. Before the game starts, squirt a blob of shaving cream on the top of each receiver's head. When you say, "Go," the shooters have to use the water gun to squirt the shaving cream off her partner's head. The first team to wash the shaving cream completely off wins the game.