Meaning of "Don't Know Why (Feat. Ween)" by Kostars

The lyrics of "Don't Know Why" by Kostars convey the deep emotional turmoil and vulnerability experienced after a breakup. The speaker grapples with the sudden departure of their loved one, questioning why they left and expressing a sense of loss and emptiness in their absence. The repetition of not being able to sleep at night highlights the insomnia and restlessness brought on by heartbreak, as well as the internal battle to push thoughts of the ex-partner out of their mind. The longing for reconciliation and the struggle to cope with the pain demonstrate the conflicting emotions and uncertainty of moving forward. The use of imagery, such as "walkin' tall in my mind's eye," suggests a lingering presence of the past relationship, reinforcing the idea that memories and feelings are hard to shake off. Overall, the lyrics capture the rawness and vulnerability of heartbreak, portraying a sense of longing, confusion, and emotional struggle that many can relate to.