The song "A Ghost You Can't Forget" by The Heavy is about revenge and the satisfaction of avenging oneself against someone who has wronged them. The lyrics warn the listener not to be mean to the singer during their lifetime, as they are the type to hold a grudge and play the perfect wife while secretly plotting their revenge. The singer talks about dismissing karma and going on their own mission, seeking vengeance against the person who wronged them. They describe the thrill and satisfaction of seeing their enemy drowning in misery after avenging their crime. The chorus repeats the message that the singer will always be waiting and there, even when the other person doesn't want or need them, and the enemy will never forget the revenge they have inflicted upon them. Overall, the song serves as a warning to those who would wrong the singer to be careful, as they will always seek revenge and take pleasure in their enemy's suffering.
