self-owned 

a plan that rebounds adversely on the originator; has the opposite effect to what was intended, creating public humiliation

backfire rebound boomerang

Devin Nunes self-owned himself in magnificent fashion when he filed his case against Twitter.

self-owned by Beautybind March 20, 2019

self-owned 

The word is pretty obvious. If you own yourself.
It's actually making a comment that makes yourself look stupid.
Usually used on forums.

Yesterday I forgot my girlfriend's name, and she dumped me.
Reply:
Oh my God, that's so self-owned

self-owned by King Alcohol May 19, 2006

self-owned 

when someone gets self-owned means that the reason of ownage aren't the owning guy's abilities/skills/etc. but the owned guy's stupidity/lack of skills or abilities/etc.

basically said, someone gets self-owned because he does something stupid

who owned him isn't extraordinary, but the owned guy himself is worse than others

similar to selfd

table tennis player 1: (trying to hit the incoming ball while actually hitting the table, dropping the bat and screaming)

table tennis player 2: "haha so self-owned"

self-owned by forceNet July 30, 2007

Self-ownership 

I own myself, therefore, I have a right to control my own brain chemistry. Give me Adderall! Adderall WEEEEEEEEEE!!!

Hym "In the name of self-ownership is say to thee: GIVETH ME ADDERALL OR GIVE ME DEATH!!!"

Self-ownership by Hym Iam August 7, 2022

Demonstration of Self-Ownership 

Ok. So, let's say I don't own myself: Bring me your kid and a loaded gun... And then tell me not to shoot it in the head. If you truly own me I won't be able to pull the trigger....

Hym "Otherwise, that works as a demonstration of self-ownership."

Demonstration of Self-Ownership by Hym Iam July 13, 2024

Selfpwned 

A guy who pwned him self.
He did somethin stupid against himself.
*See the definition for pwned

-Help me i used hack in your Counter-Strike server and now i got ban from the server.
-Selfpwned.

Selfpwned by Alex Ivanov May 31, 2006