Perfectly grouped up enemy team on a control point. My Nova Bomb pops up. I grin with evil intent. I'm gonna make Shaxx yell "I can't believe what I'm seeing!" Shoot Nova Bomb. It hits a doorway where it sticks, mocking me as I prepare my last words. "Fuuuuuck!" ... and get ganked by the whole enemy team. The above scenario has happened to me more times than I care to admit.