Top definition
When a member in the party decides to join in on the game with the group when nobody in the group wants them to. Ultimately the group decides against playing the said game.
The other day, Ramzfan914 decided to be a gamers cock block and tried to play the same game with us. We decided to switch to a game that Ramzfan914 didn't have.
by KuraudoSutoraifu February 08, 2011
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