A noun form of the word heinous. It is used to indicate that a person, place, or thing is so awful, so ghastly, so annoying that it becomes a sort of monstrosity in its own right. It differs from the word heinousness in that one can apply it to situations not normally deserving of the word without trivializing the word heinous.
Oh! The heinosity! I can't believe that you left a turd that huge sitting in the toilet unflushed!
Something that is both heinous, and an atrocity. May be used to describe a person, place, event, thing, state of mind, or anything else you can think of.
"Did you go to Jim's party on the weekend?"
"Ya it was a Heinocity"
"Did you hear about the serial killer that was just caught?"
"Ya, he was a heinocity"
1. A heinous act.
2. A heinous/ atrocious person.
3. Something worthy of a knife hand.
"WTF your ribbons are all fucked up, your cover looks like it's been run over by a 7-ton and and your shoes are scuffed beyond repair!!!! I'm sick and tired of all this heinorosity!!!!"