The song "Don't Know How (Not To Love You)" by Uncle Kracker is about the difficulty of moving on from a past love. The narrator expresses their struggle to cope with the pain and emptiness they feel inside since their relationship ended. They try to distract themselves by occupying their time, going about their day, and pretending that everything is fine. However, no matter what they do, they can't help but still love the person who left. The chorus repeatedly emphasizes the confusion and inability of the narrator to stop loving their ex-partner. They express their frustration and confusion, admitting that they have no idea how to let go of their feelings. It implies that their feelings are deeply rooted and continue to haunt them even though they try to move forward. The lyrics also touch on the promises made by the ex-partner, assuring that time would ease the pain and that the narrator would eventually forget. However, the narrator admits that even time has not been able to heal their heartache. They still hear their ex-partner's voice whispering their name, and their world feels stagnant since the person left. In the last verse, the narrator mentions how they can utilize their talents, such as writing songs or playing guitar, to distract themselves from the pain. However, they reiterate that despite all the distractions, they still cannot help but love the person who left. Overall, the song portrays the struggle of letting go of love and the profound impact that a past relationship can have on an individual. Despite trying to move on, the narrator finds themselves caught in a cycle of pain and longing for their former love.