我喜欢你你要是不服你就来
[wŏ xĭ huān nĭ nĭ yào shì bù fú nĭ jiù lái]
Translated directly as 'I like you; if you don’t agree, then come and challenge me,' this nickname conveys a playful yet assertive declaration of liking someone. It invites an opponent or challenger to refute the claim but does so in a confrontational manner.