听说结婚证很便宜我请你
        
            [tīng shuō jié hūn zhèng hĕn biàn yí wŏ qĭng nĭ]
        
        
            'I heard the marriage certificate is cheap, so I’ll buy it for you.' A humorous way of expressing a romantic sentiment. It might imply a carefree attitude towards marriage or jesting offer.