有本事你过来咬我a有本事你别咬回来a
[yŏu bĕn shì nĭ guò lái yăo wŏ a yŏu bĕn shì nĭ bié yăo huí lái a]
If you dare, come bite me; if you really can, don’t bite back. This playful challenge with added English letters suggests defiance and confidence in a confrontational context, possibly used humorously.