2. n. & adj. Haruhi can also be used to describe yourself as being like haruhi from the anime: The Melancholy of Haruhi Suzumiya. Haruhi can be used to describe yourself in place of eccentric, outlandish etc. You know you're haruhi when you're having fun doing epic shit. You can be like haruhi when you attempt to look for ways to make you're life more fun and exciting. You can even use haruhi to describe yourself when something out of the ordinary happens.
2. "that was the greatest night ever! i cant believe we saw that alien, esper, and time traveler all at the same time! my life is totally haruhi right now!"
2) Suzumiya Haruhi is the main character of the anime series The Melancholy of Suzumiya Haruhi. She is a beautiful, high school girl that is unusually weird and unpopular. That is because she will only accept friends that are espers, ghosts, and aliens. Haruhi also starts a club at her school called the S.O.S. Brigade that has 4 other members.
2) Geez Kevin, you're such a Haruhi sometimes. I'm sorry but I don't think that its very likely that you'll find an alien that will be you're friend.