Obsane - A word Steph made up and said it was real, even though it so

A word Steph made up and said it was real, even though it sounds like something a madman wrote.

"Obsane is the best word ever!", Steph in class

"I think Obsane is a real word!", Lisa in a group chat

"Steph said Obsane is a real word, and I believe him!", Kevin in a DM