有种感情叫媳妇有种爱情叫爷们
[yŏu zhŏng găn qíng jiào xí fù yŏu zhŏng ài qíng jiào yé men]
The term indicates two types of relationships: one that resembles the traditional bond between spouses called '媳妇' (xifu), meaning 'wife' in English; while another is the type defined by the manly friendship known as '爷们' (yemen), meaning masculinity or brotherhood here, which reflects both affectionate marital relationship and tough male friendship.