There are a couple versions:
“If that f**king bastard wins we will all hang from nooses” Hillary Clinton Email To Donna Brazile October 17, 2016
“This paraphrases something Hillary allegedly said while raging against Matt Lauer: ‘If I lose, we all go down and that Fascist F**k will have us swinging from nooses! What the f**k is wrong with you idiots?’”
From a Reddit thread, so I don’t know how accurate it is:
https://www.reddit.com/r/The_GreatMemeWar/comments/6mip1e/hillary_clintonif_that_fucking_bastard_wins_we/
Foul mouthed Hillary....
Funny those quotes aren’t in the inspirational gift books Sayings of Hillary Clinton or Quotations of....
Ran out of quality paper pages I suppose. ((There are similar Michelle O books between the several gushy bios and the big coffee table puff praise illustrated volumes.))
Thank you