Another thing that really pisses me off is when 'friends' want to shut out any alternative explanation of certain human phenomena that doesn't seek to medicalize them.
I've actually had people blow up at me and walk away in a complete snit when I try to explain why I reject psychiatry's pejorative 'diagnoses' and the false science it uses to justify them. They seem to view it as a failure of compassion on my part.
These are all subjective, pejorative labels that attempt to describe in medical terms various states of acting or being, visible emotional turmoil or ways of perceiving the world that do not fit into the arbitrary mold of 'normalcy'.