الکی نگو!
از اینجا برو. . . از اینجا برو بیرون
شوخی میکنی
"get outta here!" or "get out ( of ) here!" expression isn't a negative expression and you don't say it when you are angry. It's positive and means surprise or disbelief and be happy for someone.
"Get out!" is a negative and strong expression and means leave my house!
