*NEW* "Hatt Ejrek bi May Berdeh" : Lebanese Slang, literally means "Put your feet in cold water", metaphorically means "dont sweat it out", or "don't worry about it".
Sample conversation:
Student 1: "I hope I will pass the test because my dad would crucify me alive if I don't graduate this semester"
Student 2: "man Hatt Ejrek bi May Berdeh, I gave you the right answers which I have stolen from the teacher's desk during the lunch break!"