although the formal definition is used to describe something wicked or evil, it is now the hip word to describe something abnormally weird, yet funny at the same time.
noun: heinousocity (nickname: ocity)
Hhahahah look at her doing that nerdy dance! It's the most heinous thing I've ever seen!
"Omg, the things he was doing were so excrutiatingly heinous, I just wanted to punch him!" She exclaimed in hysteric laughter.
You are such a heinousocity!!!
Woooow what an ocity!!