Used in an ironical sense to mean legitimate, and therefore, in reality, spurious and not at all legitimate. Assumes common knowledge of the inherent Simpsons reference.
Promulgate is term that is used by a strange group of people who probably graduated from technical college but who want to appear smarter than they currently are, almost exclusively used in a corporate email setting; A word that millennials and want-to-be corporate executives use to sound more intelligent; The true meaning of the term is unclear when used in such a manner and leaves the email message recipient dazed and confused that the meaning and quality of person using the term .
krahm-U-lehn-chus-NESS (n.) A word first used on the internet via www.reddit.com, subreddit r/funny by u/FLUX-YOU, that caused mass hysteria in an attempt of discovering the definition due to the lack google results.