Narcissistic Coder Syndrome
The cancer that is plaguing every software development community. Usually defined by "hurp durp evil coder" traits, refusal to adapt to newer platforms, smug jackassery, calling others "hacks", dismissal of anyone who deviates from their expectations, believing themselves to be better than the rest, and some traits of actual narcissism.
Coder 1: Shut the fuck up, you god damn hack. Your works are hacky, and lazily thought out.
Coder 2: No, you suffer from Narcissistic Coder Syndrome. Please shut the fuck up. Unlike you, I put effort into my stuff.
Coder 2: No, you suffer from Narcissistic Coder Syndrome. Please shut the fuck up. Unlike you, I put effort into my stuff.