Not actually a word but a phrase meaning: To have taken place a really long time ago. The phrase was coined by Collin from Seneca College of Toronto, ON. Popularized by: OBT of Markham, ON
"I have been using the word 'ridonculous' since '86 (for definition see 'ridonculous')"
An expression used to indicate that something hasn't occurred in a very long time. Generally used to refer to something that is normally done quite frequently but for some reason hasn't for an extended period of time.
There are some hippies who literally haven't bathed since Nam, but the phrase is otherwise used figuratively.
From the song “Hotel California”. A phrase that means “since a long time ago”. If someone says “Wow I haven’t done that since 1969” that means they haven’t done that thing in a long time