To soil one's undercrackers so badly that they have to be destroyed with immediate effect. This is normally 'achieved' by sharting too forgivably.
Errr darling. Can you go get me a clean pair of cacks please. I've quite shitterally soiled these ones.
By Carroll
Shitter
A player who's extremely bad at a game and/or lacking the skill set to make his team succeed. Seen in competitive games such as CS:GO, League of Legends, Rainbow Six: Siege, Overwatch etc.