Star Trek TNG S05E06: The Game: https://en.wikipedia.org/wiki/The_Game_(Star_Trek:_The_Next_Generation) https://en.wikipedia.org/wiki/The_Game_(Star_Trek:_The_N

Star Trek TNG S05E06: The Game: https://en.wikipedia.org/wiki/The_Game_(Star_Trek:_The_Next_Generation) https://en.wikipedia.org/wiki/The_Game_(Star_Trek:_The_Next_... Though the issue in the episode was the addictiveness of the game (which is already an issue) rather than the fact it painted directly on your eye.