Mentally slow

Being unable to realize something that has been explained multiple times, yet they are still confused in the situation

"Wow, Amanda's been a little mentally slow the past couple days"

by Diggybicks October 17, 2018

mental one

Mental One: Mental Orgasim. Also referred to as Mental O' or Mental. This is used when a person or persons is incredibly hot, sexy, and or beyond hottness or sexiness(etc.) that they give you a mental orgasim, via mental O'. Also can be used with mmm yes for more emphasis!

Example 1;
Person 1: oh that guy is soo hot!
Person 2: I know I just got a mental one!

Example 2;
*supa sexy person walks by*
Person 1: mental mental!

Example 3;
Person 1: hot guy two o' clock!
Person 2: mmm yes, mental one!

by Dacy April 13, 2007

mental nick

someone who has the tendency to be very, very angry. However they have very angelic features and wear odds clothes such as fleeces and combat trousers in a bid to try and fool people that they are calm.

'whats wrong with that guy, he's crazy..'

'its fine, in this school, hes mental nick'

by pfftnickgay November 22, 2009

Mental Diarrhea

Randomly spitting out too much information that's either relevant or irrelevant to the conversation

Person 1: "Do you know how antibiotics screw with your stomach because our normal gut flora lines our GI tract which protects us from other pathogens. So what the antibioitcs are doing is killing good bacteria in your stomach allowing bad bacteria to colonize. That is why most ppl who have been on antibiotics for too long get explosive diarrhea or clostridium difficile."

Person 2: Mental Diarrhea...

by PeaceOut123 October 24, 2011

Mental Rizz

Rizz that forms in one's mind but has no intention of being spoken into reality.

Oscar: Yo bro, go rizz up that baddie over there!
Siddharth: Nah bro, I only got that mental rizz.

by CouncilOfMen December 19, 2022

2007 Mentality

The mentality that most people on the vlogging side of YouTube had when the site was just getting started, back before being paid for making videos was a thing and YouTube gatherings were just a bunch of nerds standing in a field. The term was first used by Jazza John (rhymingwithoranges on youtube) in a video he did with Ashley Mardell to describe people who treat their favorite content creators like people, as opposed to objects.

Instead of treating her favorite YouTubers like unattainable celebrities, Amy treated them like they were her friends. She had the 2007 mentality.

by blazinskurb November 6, 2015

Mental Horsepower

Mental horsepower refers to intelligence in the purest sense of cognitive ability and memory.
Those with high MH have the ability to learn math and science easily and trivially.

mental horsepower

by mathistheonlytruth February 2, 2017