I fell in love with someone that, that I shouldn't have I gave my heart to someone that, that I shouldn't have Hey you waste of space don't show your face again Or I’ll mess you up and tell all of your friends I fell in love with someone that, that I shouldn't have Waste my time on someone that, that I shouldn't have Put my trust in someone that, that I shouldn't have Went and let them in and they trashed the place So I set fire to his car you should of seen his face You went and fucked with someone that, that you shouldn't have 'Cause if I were you I'd be running away she is a Girl with a temper and something to say And her hearts not a toy it's a hand grenade They say that love is a war and you'll never be saved You better run 'Cause she's an atom bomb I got lost in someone that, that I shouldn't have Got in too deep with someone that, that I shouldn't have You said I'm bad, you wanna punish me Won't get on my knees and call you da da daddy You took everything I had, when you shouldn't have 'Cause if I were you I'd be running away she is a Girl with a temper and something to say And her hearts not a toy it's a hand grenade They say that love is a war and you'll never be saved You better run 'Cause she's an atom bomb She don't need you now She don't need you now (I'm just a bad influence you want nothing to do with) (I'm nothing but a teenage runaway) She don't need you now She don't need you now (I'm nothing but a teenage runaway) (Bad influence you want nothing to do with)