maniaco 

A person who wanders alot, and rarely stays in position

Oh he went of "manico'ing" again

maniaco by kingeh July 5, 2003

maniaco 

a maniaco is someone who fucking rox. Usually spawncamps and loves hydro.
beware.
He's used to attack from behind...

19:18:12 * @mani\ethe follows gfy into a dark avenue. Hey test my crowbar!

maniaco by Anz July 5, 2003

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

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

Noose Maniacs 

The Noose Maniacs are a drainer club created by a group of Dead by Daylight players/drainers. they are considered the top 1% of dbd players in the world and are closely related to drain gang/sadboys. They are not affiliated with the Instagram page Noose Maniac nor endorse their posts.

The Noose Maniacs just raided my stream and I banned all of them

Noose Maniacs by TheHigg September 12, 2020