mallnesia 

The phenomenon that occurs when one walks out of a store in the mall and has no idea which way they came from, blocking mall traffic with their paralysis.

I hate going shopping with my mom: she gets such bad mallnesia and walks the wrong way every time!

mallnesia by Matt Wiebe March 19, 2008

Melanesia 

An island territory in the pacific that stretches from Fiji to West Papua.

Inhabited by warlike head hunting dark skin people who are considered superior then the soft gangsta wannabe polynesians.

European Explorer: oh my goodness, you chopped a jolly good fellows head off. Now i got blood all over me bloody english muffin and cup of tea.

Chief Kuloolai: Welcome to Melanesia motherfucker. What you thought this was?? Polynesia?? get the fuck outta here!

Melanesia by Alphonse Dau November 17, 2009

Millesian 

Typically, of or relation to a moment when when one's actions make a situation incredibly awkward, to the point of self-injury, but unlikely causing any real or permanent damage. Often related to interactions with the opposite sex.

Origin unknown, but possibly from John Stuart Mill's "On Liberty" and the harm principle, which Wikipedia explains as saying "The harm principle holds that each individual has the right to act as he wants, so long as these actions do not harm others. If the action is self-regarding, that is, if it only directly affects the person undertaking the action, then society has no right to intervene, even if it feels the actor is harming himself."

1. Then I told her we should make out, but didn't kiss her. We stood there staring into each other's eyes, reveling in the Millesian moment. Then she took the subway home, alone.

2. After a brief pause, he pushed a condom across the bar and said "this is my business card". The look of incredulity spread across her face as she realized the Millesian proportions of the social gaffe.

3. "But we don't speak French", she implored. Oblivious, the man continued his Millesian soliloquy in slurred French, fueled by an excess of liquid courage and deficit of common sense.

Millesian by Aspiring Commodore April 16, 2010

Mamnesia 

mammary + amnesia = When a guy has been single for so long he forgets what a titty feels like in the hand.

Man I haven't touched a girl in so long I think I got Mamnesia.

Mamnesia by shcniper December 11, 2019

mailnesia 

A method of anonymously credentialing ownership or identification on websites demanding personal information.

Holy shit! I've been email spammed out the ass lately. I can't sign up for anything without tracking or bot trails.
Dude. Use xxxx@mailnesia; you choose the xxx. check it out and be free of such bullshit.

mailnesia by YAWA February 22, 2021

marlesia 

Marlesia is sexy, confident, wear her heart on her sleeve. She is a lady in the streets but a freak in the sheets, she can be the sweetest person you know but Dont mess with hers because she turns into a beast, she is beauty and the beast all in one

Every man needs and wants a Marlesia

marlesia by QTΠ4Eva January 7, 2017

Malingsial 

A slander name of Malaysia used by Indonesians, like Malingsia and Malonsia.

GANYANG MALINGSIAL & INDONSIAL!

Malingsial by Shiine-1 February 16, 2022