海誓山盟是放屁海枯石烂是瞎扯
[hăi shì shān méng shì fàng pì hăi kū shí làn shì xiā chĕ]
This username uses strong and colloquial language, expressing skepticism or dissatisfaction with grand promises of love that people make. In this context, '海誓山盟' (oath as deep as the ocean and as high as mountains) and '海枯石烂' (until seas dry up and stones rot) represent eternal love vows that the user finds unreliable or laughable, indicating disillusionment with idealized romance.