웃기지 마 Get outta here!

A : You know I was a pretty tough guy in my day.
     내가 왕년에 한 주먹 했는데 말이야.

     You fools are asking for it, aren't you?
     너같은 게 까불어?

B : You used to be a tough guy?
     한 주먹 했다고?

     Get outta here! Who's going to believe that?
     웃기지 마. 그걸 누가 믿겠냐?

[출처] 토마토토익