egocentric 

1. Centered on one's self. Selfish. Derived from the latin words "ego" meaning "I," and "centric" meaning "focused upon."

2. Philosophical theory stating that everyone is stranded in their own private universe and cannot truely know or be known by anyone else.

3. Dense. Referring to a person who assumes their first throught is correct every time.

Fury: Oh crap, I just got hacked!
Phy: My guild just beat a boss in WOW :D
Fury: ...egocentric mofo.

I can't help but be a little egocentric.

ButcherOrgg: Americans need to ban all guns like us!
Fury: Think maybe you're being egocentric?

egocentric by EternalFury August 7, 2005

egocentricism 

the act of being self-absorbed to the point of absurdity.

being obsessive about a feature and then consequentially losing that feature leading to a future insecurity. Your egocentricism is going to lead to your demise, my friend.

egocentricism by Casual Sasquatch June 6, 2007

Egocentric 

EgoCentric (not Sentric} - The definition is in the word. One's ego is centered around him/herself.

1) "Your egocentricity makes you believe you've grown the best tomatoes in the city"

2) Egocentric people are often excluded from intimate dinner parties.

Egocentric by fitkv June 4, 2010

egocentricunt 

a self centered drama mongerer who believes in pissing friends off by telling lies and unproven beliefs as if they were fact

this egocentricunt doesn't know what they're saying.
my friends are on the outs because of an egocentricunt.

egocentricunt by theoriginalawesome May 24, 2013

Egocentric 

- Thinking for oneself, with disregard for other people’s thoughts, feelings or emotions; self-centered, looking only to benefit one’s ego

- Expressing a heightened ego or pride for oneself; hubris

“He made condescending remarks with an egocentric overtone”
“That guy was egocentric as he was insulting another person for attention”

Egocentric by Quake2000 June 7, 2018

Egocentricfallaciestultitiam 

Egocentricfallaciestultitiam (E-go-sen-tric-fal-a-sai-stul-ti-sham) - The act/disorder of being egotistical as a smart person who often has delusions of him/her being stupid.

Being "smart" doesn't apply to the person and finds themselves as stupid yet feels the need to be optimistic by believing everyone else is dumber than them when they do/say something smart.

Origin: My classmate got a perfect score on a test and automatically believed everyone should do whatever he says because he believes he is a lot less dumb than everyone but denies that he is just smart, everytime he does something stupid he believes that everyone would do something much dumber than he did in the situation but considers himself a moron. He calls IQ tests "inaccurate" and says his true iq is below average.

He's often hypocritical though I suspect that he has Egocentricfallaciestultitiam, I'll be attempting to find his a therapist.

Egocentricfallaciestultitiam by Jesuscon February 3, 2022

Egocentric Shitheadism 

The belief system that human beings have control over the world’s ability to control the stability of the environment by individual or group input.

Energy companies think they have control over the earth due to Egocentric Shitheadism.

Egocentric Shitheadism by Tealover72 June 7, 2019