what if English slangs were translated to Urdu

You are kidding.........tum bacha giri ker rahay ho.

don't kid me.........tum meray saath bacha giri na kero.

she's so fine.........woh bohat theek hai

cool man.........thanda mard

are you nuts...........kya aap akhroot hain

lets hang out..........chalo bahir latak tay hain

rock the party.........pathar kero party ko.