i know a girl a girl called party party girl i know she wants more than a party party girl and she won t tell me her name oh no not me i know a boy a boy called trash trash can i know he does all that he can wham bam and she won t tell me his name oh no not me guitar hero when i was three i thought the world revolved around me i was wrong and so i sing along and if you dance then dance with me i know a girl a girl called party party girl i know she wants more than a party party girl i know a boy a boy called trampoline you know what i mean i think i know what he wants i think i know what he wants i think i know what you want i think i know what you want i think i know what you want i think i know what you want i think i know what he wants