Stands for frustrated experience junkie. To be a FEJ is a person who seeks new experiences and adventure but tends to get frustrated thereby. It can be used as an exclamation to encourage a person to do something daring and adventurous. Or can be used as an adjective for an experience.
Dill: Man I don't know if I can do this...
Jim: FEJ, bro! Go for it!
_________________________
Dill: You know what bro? YOLO, this is an opportunity I will not miss.
A FEJ is a Frustrated Experience Junkie; meaning a person who is always seeking new thrilling experiences but at the same time is always frustrated by them.
Vivi: Dude, I wanna try drugs, alcohol and parties but I'm frustrated.
Technically this is BP's oil, but you better believe that those greedy Gulf Coast bastards will keep whatever oil they find on their coasts for themselves, and the fejrul gubmint won't do a thing to stop them.
A Fejzi is just the Baba of all Baba's you eat his shit and eat his Koqe. when he say shut up you shuld shut up because he ta qi nonen when lift his arm you shlould go down with your head because its Danger Fejzi is a specialguy and he fuck you all in the ass