我是个霸道的小爷们儿我是个粗鲁的小娘们儿
[wŏ shì gè bà dào de xiăo yé men ér wŏ shì gè cū lŭ de xiăo niáng men ér]
These phrases attempt to combine contradictory attributes by self-characterizing oneself as both dominantly male ('little tough guy') and rudely female ('crude girl'). It might reflect a nonconformist persona rebelling against conventional gender stereotypes through exaggerated expressions, suggesting defiance, humor or even confusion around societal norms about masculinity and femininity.