Confidential Friend

A friend like being which is unliked by most of society,yet secretly beloved by sub.

10:15
C. F.: Hi how are you friend
Sub. : Very good, indeed, I'll see ya in the movies, this afternoon

10:30
person: I hate (Name of C. F.)
Sub. : yeah, me too, he/she is so (insult)
C.F.= Confidential Friend