jizes krayst means: This is a metaphor used in PersainFarsi to describe someone who wants to be Westernish, but has no education and doesn’t know why. It is often used by shallow people who believe having many sexual partners equals happiness. You could use “ya mamad, e moghadas” instead. However, it isn’t really an option and just another superficial expression to show that you are shocked or amazed. (in Community Dictionary, added by Catalina Nieto)