concept1 

n. 1. Any or all insane persons with a tendency to write or say random things at inappropriate times.

n. 2. One who gets pleasure from wasting someone's time.

"Oh my God, concept1 needs to kill himself."

"That guy is so concept1, he doesn't have any real friends."

"Did you see concept1's girlfriend? She is hot!"

concept1 by Bryan Fury April 17, 2004

napa valley conception 

A method of conception where by one lesbian performs fellatio on a man, swishes his load around in her mouth, and spits it into her partner's vagina in hopes of causing a pregnancy.

Those two dykes wanted to have a baby, so I met them at the Holiday Inn for a napa valley conception.

napa valley conception by Opie Post December 25, 2013

Concept Art 

Art based on an original idea of designs like characters or made up places. It isn't the final product and usually will have adjustments made.

The concept art for the game's main character originally showed them with blue hair.

Concept Art by MaloxeyonDA July 9, 2017

Conceptualosis

Something will only happen when you don't expect it to happen. Alternatively; if you expect something to happen it will not

In class when you expect to be picked for a question you’re not, but when you’re not expecting to be picked you are this is conceptualosis.

Conceptualosis by Youhoesdunno April 11, 2017

concept album 

(n.) A collection of songs written around one central theme or idea. Usually, each individual track expresses a different aspect or part of the main concept, with each track fitting together to form a cohesive idea.

This would not include something like a greatest hits album, with the central theme being best selling songs.

Queens of the Stone Age 2002 release "Songs for the Deaf" is a concept album around the theme of the album being played on the radio, with intro by different made-up DJ's, etc.

concept album by Tyler Hoecker June 11, 2006

Conception Balm 

Obviously semen but more specifically semen used as a lubricant after the performance of a creampie. In most cases, the person providing the semen will be the conception balm user at the time of second sexual encounter. If someone else is using your conception balm, it is simply sloppy seconds.

The second time is the best, especially when I leave behind some conception balm.

Conception Balm by RedRedRed Red May 25, 2016

Andrew Brydon Conception 

The act of throwing up in someone else's asshole.

Person one: Someone threw up in my asshole and I had this really ugly kid; it was like an Andrew Brydon Conception
Person two: Wanna read slash?
Person one: *suicide nades*

Andrew Brydon Conception by Kylie Whitaker May 18, 2008