A fun kids game in which you take turns throwing at least ten gerbils into a bucket of water and then taking turns bobbing (with your mouth) for the gerbils. The fastest time, in collecting all the gerbils, wins. If any of the gerbils die during a contestants turn, they must receive a kick to the mouth by the player who's turn is after. This game is illegal in 3 countries. It was most recently banned in the UN in March of 2009.
Hey little Johnny, how about a good 'ol gerbing game for your birthday party tomorrow?
The act of sticking your hand up a girl while she's on her period and pulling out the biggest chunk of clot you can find (occasionally rolling up multiple clots into a sphere) and either throwing or eating them, most commonly the latter.