count me out

Did you hear? The boss is looking for volunteers. 你听说了吗？老板在招志愿者。

For what? 干嘛？

To help wash his car. 帮他洗车。

Count me out. I'd rather get fired. 我不去! 我宁愿被开除。

He can count me in! I love the boss! 算我一个！我爱老板！

count me in是指算我一个，count me out是别把我算进去。

比如周末同事聚餐，如果你愿意去，就可以说count me in; 不想去就说count me out! To go or not to go? Hmm...it's a question!