The best way to counter-attack a hater is to make it blatantly obvious that their attack has had no impact on you, and show them how much fun you’re having! The best revenge is letting haters continue to live with their own resentment and anger, which most of the time has nothing to do with you in particular.
“If a vessel contains acid and you pour some on an object, it’s still the vessel that sustains the most damage”. In conclusion, don’t get angry, just focus on living well and that will eat at them more than anything you can do!
“My haters are my motivators, that’s why I love them!”
and please don’t forget that Karma’s a bitch.