The fear of fearing a fear of fears. The fear of someone having phobophobophobia, the fear of someone having fear of fears.
Mark: I've got phobophobophobophobia
Jane: AHH AN INSECT
Bill: AHH IM AFRAID OF YOU BEING SCARED
Ben: AHH IM AFRAID OF YOU BEING AFRAID OF BEING AFRIAD
Mark: YOU PUSHED MY LIMITS AHHHHHHH *faints*
the fear of having the fear of having the fear of having the fear of having the fear of having the fear of having the fear of having the fear of having the fear of having the fear of having a phobia
Phobophobophobophobophobophobophobophobophobophobophobia is stupid