Insane

From The Maze Where Realities Converge - the psychedelic encyclopedia of reality from The Ultimate Comment

The Ultimate Comment has created memes of its own (as if The Ultimate Comment is some sort of meme-creating entity). One of them happens to be the use of the word "Insane!" as a response to something hallucinotastic, confusing, awkward, funny or random.

Try it out yourself, it's both a vague and satisfying response to many comments and social situations.

• See Insanity.