izit?
More Core language coming from the streets of High Wycombe, England. This is used when you immediately demand clarification of a statement, generally one that will produce a positive remark. Often said in block capitals. Not to be confused with 'isit?', which carries a different meaning.
Alger: "I got off with bare girls last night."
Lurse: "IZIT?"
Alger: Yeah man.