Dpiss 

D-piss, D standing for double, is the act of having a male urinate inside the female while she lays upside down whilst she simultaneously needs to urinate.
She then must squirt the males urine out whilst urinating herself to perform the D-piss

Oh man, my girlfriend did the Dpiss on me last night

Dpiss by FedoraBomb292 November 27, 2017

Dissed by a Biggun

When You are turned down by the biggest girl of the night at a bar.

Rocco wanted to get with the big girl . Sharika wanted none of this. At the end of the night dude was Dissed By a Biggun

Dissed by a Biggun by will bitten May 31, 2017

Dissercation 

The combination of two words: dissertation and vacation. The act of struggling between being committed to work on dissertation or having a little fun in between.

Do I have to lock myself and work on my dissertation or go out for a vacation? My dissercation is totally driving me nuts.

Dissercation by Mahooha March 16, 2013

dissertate 

Refers to the process of researching and writing a dissertation. Used in place of similar descriptors, such as writing or studying, in order to emphasize the great scope and magnitude of the work taking place. Often used by graduate students to describe their work schedule.

Clarissa said she cannot attend the party because she needs to dissertate. For years it seems the only thing she has done is dissertate, and yet she still hasn't finished her PhD.

dissertate by ldowning August 11, 2009

Dissapointment 

when you run into a wall, while you have a boner, and break your nose.

1: why is David at the hospital?

2: it was a major dissapointment, really...

Dissapointment by JaegerBooty October 3, 2016

Diss up 

You insult or diss someone and at the same time you big them up. Usally complimenting someone followed by a negative remark. Or bigging someone up and dissing them in the same breathe, leaving them with mixed emotions.

Craig: Yeah Shawns pretty awesome with computers, besides the fact he's a fat.

Dan: Yeah i agree. Casey looked handsome last night at the dance, to bad he smells of shit.

Bystander: You guys are good at diss ups... To bad you're both shit at counter-strike

Diss up by DDPRO June 23, 2007

Sneak Diss 

A sneak diss is a bitch move. A sneak diss is when someone makes a rather vague post describing a certain individual in a derogatory way or a situation that multiple people know about, but while describing the person they refrain from using the person's name as to not directly make a connection between the post and the individual. This is a way to keep from being confronted by the post

Dissed Person: Wow, Harold just sneak dissed me on his Snapchat story.
Other Person: Damn, Harold's such a little bitch. Why wouldn't he just say it to your face?

Sneak Diss by NHxTALL June 11, 2018