Mainiac 

One who is from Maine. Often used when referring to driving techniques of the reciever.
Attempted insult from citizens of Mass. to us in Maine.
See Masshole

Hey, Mainiac! What the hell do you think you are doing?!? Drive better!

Mainiac by Nienna Ancalime October 29, 2005

Mainiac 

Derogatory term used by Massholes to describe Mainers who drive properly (i.e., without cutting anyone off or flipping off the state patrol).

I'd rather be a Mainiac than a Masshole.

Mainiac by Abudoobie January 9, 2006

Maniac sex 

Satisfying sex for both partners in every aspect of the intercourse way better than what expected!

Alex : wow! What a sex
Naomi : yea, It was maniac sex!

Maniac sex by Bryx August 3, 2016

Mug Maniac 

A person with extreme attachment to Mug Root Beer, constantly seen screaming in bars and reddit post with nothing but Mug Root Beer

James is such a mug maniac, when there is no Mug Root beer in the bar, he goes completely crazy.

Mug Maniac by mug maniac October 12, 2021

arenagist-jo-maniac 

Someone who is obsessed with games or tv shows that invovles action in an arena. This includes games that do not require a game system such as Beyblade, which is spinning your blade agaist other blades in an arena.

Gamer #1 "Did you hear about that dude who played Quake Arena for ten hours straight?"
Gamer #2 "No, but he definitely is an arenagist-jo-maniac."

arenagist-jo-maniac by CBNSK July 4, 2007

miniac 

an enthusiast, usually fanatic of the MINI Cooper, or any of the original Mini models.

a miniac will usually name their car, dress to match their car, belong to at least one mini enthusiast club, will hit the road for no other reason than to take pictures of their car.

When spotted on the road, miniacs will flash lights, honk, and wave to each other.

miniac by gosheshe September 4, 2005

maniacorp 

Streetwear brand known for their quick come up and original first shirts, including references to Cowboy Bebop.

Damn dude you cop off any maniacorp off grailed yet? Every piece gets snatched so fast and then I have to buy some supreme..

maniacorp by hbweindis August 10, 2017