But baby, you don't understand I don't want no other man I spent all my serotonin on you I did everything I can just to fuck it up again I spent all my serotonin on you Just say whatever you wanna say A breakdown's wrapped around my face Because I'm holding in the truth And if I bite my tongue, then maybe you won't cry Had to hollow my lungs and let out a bad lie I became such a fool of us, hallucinating But baby, you don't understand I don't want no other man I spent all my serotonin on you I did everything I can and I fucked it up again I spent all my serotonin on you I spent all my serotonin on you Had to hollow my lungs and let out a bad lie I became such a fool of us, hallucinating But baby, you don't understand And now I can't get a word in Just sit down, listen to me Because you don't understand I don't want no other man I spent all my serotonin on you I did everything I can and I fucked it up again I spent all my serotonin on you