An expression mostly used by younger people in Japan. Feeling surprised, confused, or frustrated. Equivalent to What?! or Really??? in English. Used for something unexpected or he/she has no knowledge of. Usually followed by either being frustrated or being impressed by something/someone.
Vix : did you hear that ehhh?!?
Sky : no, what was said?
Vix : Ffs, lol, corblimey guvnor, chim cherroo, ffs, alright geezer ffs, lol, what’s up J, lol, ffs