Right brain's insanenGonna use my left brainnAnd I know, I don't wanna be so proudnYou don't have to be around whennI held you in placennIt's all containednGonna use my head painnAnd I know, I don't wanna be so proudn(but you are)nYou don't have to be around butnYou held me in painnnIt's all her reignnLiving in my guilt stainsnAnd I know, I don't wanna be so proudn(in a lie)nYou don't have to be around andnHe used you in vainnnRight brain's insanenGonna use my left brainnAnd I know, I don't wanna be so proudnYou don't have to be around andnI held you in placennHooo, hooonLike Mona LisanA masterpiece of...nnA masterpiece of...nnI wanted to, I want it to hurtn(And I need it)nI want it too, I want it to hurtnnIt's all containednGonna use my head painnAnd I know, I don't wanna be so proudnYou don't have to be around butnYou call me againnnHooo, hooonLike Mona LisanA masterpiece of...nnYou don't know this songnBut I bet you wanna sing along