Folding

Folding is when you ditch your teammates that can cause a halt of the game so only the person gets gain instead of the team. In short, terms, being a low gamer that will take advantage of their own team to win (baiting).

Examples;
I don't like her so I am going to fold the game so I can win.
He really wants to win so he is folding the game. *sad noises*
BRUH STOP FOLDING THE GAME YOU NOOB!