low-IQ person 

a person who is appallingly ignorant and stupid; a fucktard; an [assclown; an ignoranus; a trumpanzee; a person who has been magatized or lobotomized; a Republican; a Trump supporter; a member of the so-called "Trump base" ... see Donald J. Trump.

A consensus of psychologists agree that when Trump calls someone a "low-IQ person" he is projecting his own stupidity.

low-IQ person by Eppypotamus June 19, 2019

Person 1 

The main subject of all the disasters and stuff that happens on Urban Dictionary. From having diarrhea to having to kill people, Person 1 has no shortage on shit to do.

Person 1: I'm sick of this shit. Honestly I am.

Person 1 by OoftheDoof! October 14, 2019

persona non-nookie

When a woman is in a relationship, she no longer is attractive you, hence relegated to the friend zone.

Randal: You became persona non-nookie to me the minute he started diddling your pooter.
Emma: So thinking of me in terms of being a girl kind of creeps you out, does it?
Randal: Sweetheart, I don't think of you in terms of being a girl, I don't think of you in any way...

persona non-nookie by Justinsideyou November 13, 2019

Bored Person 

You. You're so bored to the point where you start looking up what you are. Classy.

I'm so bored! I should just go to Urban Dictionary and start looking up bored person!

Bored Person by SoupIsGoodForYourSoul December 10, 2016

Yellow Person 

Refers to the song Yellow by Coldplay. The person who makes life worth living. They make you feel the joy and love that you never thought you deserved. They are your soulmate and/or your twin flame. They mean everything to you.

She’s just my yellow person. I can’t imagine life without her.

Yellow Person by Shilali October 26, 2020

comfort person 

a comfort person is someone who makes you feel happy and safe whenever you see them. They give you so much comfort. The person who saved you. <3

he/she is my comfort person! nb’s: they are my comfort person!<3

comfort person by ilyavk May 27, 2021

Seventh Person

A grammatical point-of-view most commonly used in college dorm rooms, whereby the speaker (i) adopts the fictional persona of another party who exists in a separate context (e.g., a video game), and subsequently (ii) refers to himself or herself outside of such separate context, using the third-person point-of-view.

An example of proper usage of the Seventh Person form follows:

"Kong is going to the fridge to grab another beer. Does Yoshi need anything?"

Seventh Person by The Ghief 3 March 25, 2013