ego suicide 

e•go su•i•cide

/ˈēɡō ˈsü-ə-ˌsīd/

1.) When a person's ego causes them to take a large dose of Psychedelics in order to intentionally induce a complete loss of subjective self-identity (also known as 'ego death')

2.) One's ego intentionally inducing ego death

I ate 10.5 grams of Shrooms the other night. It was complete ego suicide.

ego suicide by TheTallestPsychonaut January 16, 2021

ego check 

verb; to take down a notch ; to humble ; alternatively, to kick or otherwise harm the testicles.

Man, Kanye thinks he's all that, but he just needs somebody to ego check him.

ego check by A-yo June 23, 2008

ego search 

To perform a search for one's own name, or especially their online nickname, using any search engine on the World Wide Web. -also called ego surfing. See also "googling"

She was mackin on me until I got up and went to my computer and googled our names together and then she told me, "I don't like boys who hafta ego search; that's tired."

ego search by ginger petunia October 24, 2003

ego fest 

When multiple people are in the same room and all are competing for the alpha male status. Specifically, they are talking about themselves and their trade.

Those two were having a total ego fest.

ego fest by Gina Hutchings April 17, 2007

Ego’d 

To ignore or give no response to an individual which eventually damages their self-esteem and self-importance

Jack: What do you guys want to eat
Alex:

Sam:

Liam:

Jack: Why am I being ego’d right now..

Ego’d by meepskis November 16, 2020

ego death 

The perceived loss of boundaries between self and environment

a possible effect of LSD, special K, shrooms, and mescaline among others

My ego death completely changed my life.

ego death by Sourbs March 21, 2007

Ego-Tourist

Where globetrotters head for increasingly obscure locales, not for the experience but for the bragging rights of having been somewhere exotic and difficult while looking down on any adventures that don't involve an amusing incident with a nasty local disease / local militia / extreme weather event. Ego-tourists have way too much attachment to words like 'authentic' and 'unspoilt'

Bob is boring me stiff with his stories from the Congo. He's such an ego-tourist.

Ego-Tourist by Gregor Heard December 9, 2008