Watch Mythbusters Soda Cup Killer Stream Online. Yes, they are finally back with a new myth and episodes for us this new season. The Mythbusters team is here again to explain and destroy every myth and object that comes to them. The new episode is entitled as the Mythbusters Soda Cup Killer in which the team will experiment if Can a styrofoam soda cup kill you. The episode shows on 3/24/10 9:00 PM on Discovery Channel. Will they able to confirm this myth? Watch Mythbusters Soda Cup Killer Stream Online.