onanist 

One who masturbates frequently

Damn Dave! Ur such an onanist!

onanist by the fuzzy kitten next door April 7, 2005

Somn-Onanist 

One who masturbates while sleeping.

Robert: Why were you sleeping on the couch

Roy: Dude, your a Somn-onanist, it was nasty

Robert: NO WAY

Roy: Control yourself next time you have a fucking sleepover

Somn-Onanist by Paige Stringer May 21, 2008

Obanism 

A religion were Obie Wan Kanobi is our main God and Savior. Followed by three minor Gods: Bagel, Egg, and the Baby Sun from Teletubbies. The end will come when Fermi rises and Obie will defeat him. discovered by Chris Donald in 504 BCE

"Are you Obanist? Obanism is the only true religion."

"Yes, Obie is my savior."

Obanism by ChrisDonald1972 October 4, 2019

conversational onanist 

A term for a person who talks to themself.

My husband has told me on numerous occasions that I am a most talented and prodigious conversational onanist.

conversational onanist by Dr Bunnygirl June 12, 2020

oenanism 

1. the act of pandering to one's own pretensions by making an excessive fuss over the quality of wines at a party.
2. wine wankery.

Origin: 2007; Gk oǐn(os) wine + after Onan, son of Judah (Gen. 38:9)

"The importance of the difference in taste between a two-year-old Portuguese douro and a two-year-old Portuguese dão can only be fully explained by an expert in oenanism, desperatetly trying to score at a houseparty at 2.30 in the morning."

oenanism by Ronan Hodson July 6, 2007

onanimous 

A consensus reached by a group of wankers.

Derivation from "Onan" the original biblical wanker.

"The England cricket team's onanimous decision to play crap cost them the Ashes"

onanimous by Fubblitious January 20, 2007

post-onanismic depression 

a feeling of depression and sometimes guilt one has after masturbation (onanism).

Some people are afflicted by post-onanismic depression.

post-onanismic depression by uttam maharjan August 10, 2010