A Russian noun used as an exclamation of anger, literally meaning "devil". By far not the worst curse word, but not recommended to use around Russian grandparents.
by Kat of Awesome December 13, 2016
The feeling you get after a bad turn in luck and then come out alright. Not a word; do not use this "noun" in an essay.
"Dude, my teacher nearly caught me rolling my eyes at her, but I passed it off as a wink instead. Unbreakability is with me today!"
by Kat of Awesome March 03, 2015