我要去拯救地球别闹来我怀里
[wŏ yào qù zhĕng jiù dì qiú bié nào lái wŏ huái lĭ]
This nickname expresses a mix of heroism and intimacy. The user wants to be heroic by 'saving the Earth', yet also craves closeness, asking someone not to play around but to come into their embrace.