From a Steve Miller song, "Enter Maurice", which uses the words "sweet words of epismetology". It was probably a misheard version of "pizmotality", a word coined in 1954 by Vernon Green of the Medallions. "Pizmotality" meant words so secret they can only be revealed to a lover. See "pompatus".
"My dearest darling, come closer to Maurice so I can whisper sweet words of epismetology in your ear and speak to you of the pompatus (pompitous) of love" (from "Enter Maurice", by Steve Miller)
by John Jablong October 28, 2006