哥有老婆请你别爱我
[gē yŏu lăo pó qĭng nĭ bié ài wŏ]
'Brother has a wife, please do not fall in love with me'. This is likely intended for a male individual with a playful, yet firm tone, to tell someone (often a female) indirectly, that he is unavailable as he already has a partner. And it might have come from a specific scene or story context.