Get out of here.
1.意思就是字面的意思。出去;滚开。Get out of here before I become really mad at you.
2. 俚语:不可置信的惊讶(statement of disbelief)。我不信你说的。
A:Honey , we won the lottery last night.
B: Get out of here ! Wow ..... I have to call my Mom to tell her the news. !.