ノイローゼ
noirōze

Noun

1. neurosis; nervous breakdown; mental problem; identity crisis; obsession

本物 ほんもののノイローゼの やつがノイローゼだなんて自称 じしょうするのかね?
hommonono noirōzeno yatsuga noirōzedanante jishō suru nokane
Do you think real neurotics really go and call themselves such?

From German "Neurose"