A teenager who appeared on George Not Found's stream with Wilbur Soot. Blur Person was wearing a merch of the popular band "Blur" with the milk carton from their song "Blur: Coffee & TV" at the time and therefore reffered was to as "Blur Person."
by Red837 June 2, 2021

The urban dictionary person that does truly not exist. It is rumored that person 16 once knew a person 17, but there has never been any sightings of them.
Person 1: “Have you heard of person 17?”
Person 2: “No, who are they?”
Person 1: “No one, they don’t exist. Person 4 and person 5 say person 16 was friends with them years ago, but they were quite vague about it and person 16 denies it.”
Person 1: …
Person 2: …
Person 2: “No, who are they?”
Person 1: “No one, they don’t exist. Person 4 and person 5 say person 16 was friends with them years ago, but they were quite vague about it and person 16 denies it.”
Person 1: …
Person 2: …
by SnooSeagull October 26, 2022

by the_surveiller May 16, 2013

Another way of saying someone is coming out of their shell. A shy person that loses their inhibition.
Person 1:That guy used to be quiet now he tells killer jokes and buys shots for the whole bar. He's actually cool now.
Person 2: Yeah he went throught personality puberty
Person 2: Yeah he went throught personality puberty
by jdbombassmofo December 14, 2010

by DaThiccNessMonster September 21, 2021

by Sumfuccboi August 8, 2021

Personality sex is non physical fornication in which two people share incredible conversations and deep feelings but none of it is physical attraction.
by van der kak February 13, 2014
