Chox Kill means: This is used in video games to denote a killing that shouldn’t have occurred. This is most commonly used in PvP FPS. A new player is someone who doesn’t know what they are doing but still manages to take out a more experienced player. This could be an example: A player who reloads while someone else is loading a clip in front of him or her, yet still completes the reload and kills the attacker. This idea was inspired by “TheXchox”, a player on XB1 Siege, who, despite being a lower rank always scores round-winning kills that should not have occurred. (in Community Dictionary, added by Carolyn Wilkinson)