Onerii 

The cooler Tenrii

Guy 1: Bro Tenrii is cool.
Guy 2: Literal idiot, Onerii is 20x cooler.
Guy 1: Oh h*ck I forgot about Onerii, yeah he is 20x cooler in every way.

Onerii by AAAAAAAAAAAAAAE January 16, 2021

oneiria

A place of dreams where anything is possible.

Take Me To Oneiria
The Land Of My Dreams
Take Me To Oneiria
Because Im Inlove with You It seems

oneiria by JCM Fan Club September 10, 2005

onerism 

A pedant writes:

This is a mis-spelling of the more correct onanism.

Onan is a person described in the Bible (book of Genesis). He was the second son of Judah. His name is the origin for the sexual term onanism (synonym of masturbation), which many consider to be based on a misinterpretation as it more properly refers to spilling seed...

After his older brother Er died Onan was to marry Er's widow Tamar. According to the Bible, when he had sexual intercourse with his brother's wife he spilt his seed upon the ground (Genesis 38:7-9); the Bible says that he did this because (under the custom of levirate marriage) the child would not be considered his, but his late brother's. In response to this transgression, God killed Onan.

'Onerism, you ill educated peasant, surely you mean Onanism!'

Instead of 'Oh Fuck' one would use the following 'By Onan's withered Balls!'

Well, you could if you wanted ;-)

onerism by Nickdubya January 13, 2006

onerism 

Wanking. Masturbation.

Tossers! Shouldn't they be practising onerism in the privacy of their own rooms?

onerism by brittner September 18, 2003

Oneiric 

A dream.
Some say Oneiric is a myth, others have faith in tickle.
Oneiric is a dream.

Dave: Yo, you heard Oneiric is opening again?
Paul: Na bro, thats just a myth.

Oneiric by TOXICCOMMUNITY?? January 1, 2018