You change your mind 你變心 Like a girl changes clothes 就像女孩換衣服 Yeah you, PMS 對阿 你根本就有經前症侯群 Like a bitch 就像個賤貨 I would know 我早就知道了 And you always think 你總是覺得 Always speak correctivelly 你說的永遠是對的 I should know 我早該知道 That you're no good for me 你對我一點都不好 Cau