别拦着我我要去拯救世界
[bié lán zhe wŏ wŏ yào qù zhĕng jiù shì jiè]
'Don't stop me; I am going to save the world'. This suggests either serious aspirations or sarcasm about grandiose goals. Could be motivational and serious, or used playfully, indicating a desire to make a difference but also poking fun at oneself.