Write comment that compliment somebody on their dedication on being good at video game but it actually subtly hint at them being a loser and this all their life amounts too. Try to avoid using an overly sarcastic tones. The kind of comments that makes them go ha ha... thanks but they feel little more dead inside because the truth cuts deep.
Oh wow, you got 15th place the Super Mario 64 16-star speedrun category. I bet the children who played this game twenty years ago could have never imagined a man beating the game this fast or playing it for over 1,500 hours. Amazing.