Click on the link to see JimRob’s use of the term... JimRob had a misspellin’ axident and those kinda things sometimes end up in Freeper Lore.
Like Hugh, Series, A moose bit my sister once, and All Your Base Are Belong To Us. It’s all in good fun, inside joke, that kind of thing.
FREEREPUBLIC LEXICON (Lingo, Dictionary, Lore Handbook)
http://www.freerepublic.com/focus/f-news/1689962/posts
Took a quick look, didn’t see SHOKED.