Post-Dramatic Stress Disorder 

Reoccurring stress caused by frivolous drama(PDSD), as opposed to a real traumatic event(PTSD).

Sally's headache is a symptom of post-dramatic stress disorder, resulting from a big fight with Jane over which vampire is the cutest.

Post-Dramatic Stress Disorder by kris takahashi November 27, 2010

Encyclopedia Dramatica 

Basically the asshole of the Internet. Right between 4chan (the left butt cheek) and Omegle (the right butt cheek)

The average Encyclopedia Dramatica article:
<Insert name of random person here> likes sucking dicks and eating shit for breakfast.

Encyclopedia Dramatica by NukeMap111 October 1, 2013

Under-dramatic 

The opposite to Over-dramatic.

Someone who is under-dramatic is not easily surprised/impressed. They don't exaggerate or get excited.

"Kyle is so under-dramatic, i told her i was pregnant and she was just like 'cool talk to you later', "

"Yeah she is totally under-dramatic Sherly - congratulations btw - when were you going to tell me?!"

Under-dramatic by BrainMaster June 3, 2014

Encyclopedia Dramatica 

Basically the even more uncivilized version of Urban Dictionary. It is hidden in the deep dark evil depths of the internet. God have mercy if you stumble upon this evil.

Encyclopedia Dramatica proves how terrible the human race is.

Encyclopedia Dramatica by TheNerdyResponder December 9, 2014

Dramatitize

A word that Sister James mistook for dramatize and was proven wrong by Sister Ethan and Sister Grayson.

James: Dramatitize
The Twins: ITS DRAMATIZE

Dramatitize by ............,................. December 28, 2018

Quantum Dramatic 

A theoretical dramatic reaction exceeding the realm of melodrama.

Guy : My wife asked me if I thought her sister was pretty. I said, "Sure, I guess," then she burned our house down.

Friend: Pretty melodramatic, huh?

Guy: No, this was quantum dramatic.

Quantum Dramatic by Dreamspeeder July 11, 2016

dramatic irony 

When the audience of a TV show, play, etc. knows something a character doesn't. Popularized by William Shakespeare, and used extenseively in the TV series South Park

In this one episode of South Park, Cartman thinks he's dead because nobody is talking to him, but we know it's because they've decided to completely ignore him.

dramatic irony by Mike the Ekim September 20, 2005