From Wiktionary, the free dictionary
From kook + -ology.
kookology (uncountable)
- (slang) The study of kooks (“eccentric or crazy people”).
2004 February 23, Doktor DynaSoar, “Re: Spot the Loonie!”, in alt.conspiracy[1] (Usenet):If you're interested in kookology as it's formally known, you'll be wanting to check out alt.usenet.kooks.