Postgamum Depression 

Similar to postpartum depression, the empty feeling one experiences after completing a video game.

"Beating my new game really put me in a funk."
"Sounds like some serious postgamum depression to me."

Postgamum Depression by Michelle Marks December 5, 2007

Post Olympic Depression 

The feeling of sadness, melancholy, and despair after the Olympics are over. Sometimes resulting with laying around all day moping in your house, or watching video highlights of the Olympics to cheer yourself up.

Dude: I'm gonna be so bummed after the closing ceremonies, watching the last 50k cross country ski race broke my little heart.

Brah: Yeah, I am definitely going to experience post Olympic depression when they are over. I will probably sulk and and mope for a week. Maybe I'll watch some curling highlights to brighten my mood.....

Post Olympic Depression by Timothy Peebody March 1, 2010

wanker's depression 

After having a wank, realising that the best scenes in the porno clip were further on.

"Hey dude you coming out?"
"I don't know really, I'm suffering from wanker's depression right now."
"Fuck sake. You and your premature ejaculation!"

wanker's depression by RougeRay March 15, 2010

End-of-Semester Depression 

That period of time around the last couple weeks of classes and during exam week where you feel so overloaded and stressed that you would rather lay in bed with cookie dough ice cream and watch Family Guy than do anything productive. This is a very dangerous condition that may result in severe loss of motivation, feelings of helplessness, poor diet, weight gain, exhaustion, and the end of the world.

"Hey, girl, are you excited for the end of classes?"

"Bitch, please, I am going through some severe End-of-Semester Depression. There is no way I can get all of my shit done."

End-of-Semester Depression by Bobbi B. April 30, 2013

Post Partium Depression 

The feeling of depression, apathy, and/or sadness that occurs after an extended and often epiphanic time of merriment.

Uggh. This weekend was epic. I think I won Lightning In A Bottle. I stayed up all night, did all the things, mixtapes at sunrise, make bacon on a float with Shanti, gave a talk, unfucked the world, met so
many great people, had a million laughs, and almost swallowed a goldfish at Disco Bingo Revival. Now I just want to stay in bed and watch Golden Girls. I think I might have Post Partium Depression.

Post Partium Depression by KushyKush May 16, 2019

Post-Vegas Depression syndrome 

The condition that is felt upon returning from a Las Vegas vacation back to real life. Usually lasts 4-5 days. Symptoms include staying in bed all day, heavy drinking by yourself, and attempts to book future visits in the near future. Productivity at work goes down the toilet...

Man that Vegas trip was great, but I think I'm suffering from Post-Vegas Depression syndrome.

Post-Vegas Depression syndrome by Dirty Vegas July 21, 2005

Twilight Depression 

Something idiots get when they realize that Edward is in fact a Fairy Princess. It is also known as STD (Severe Twilight Depression)
Symptoms:
Loss of appetite
Retardedness
Wanting to drink blood
More retardedness
Dreaming about Edward the Fairy Princess
More idiotic nature will ensue.
Please contact a Psychiatrist if you experience any of these symptoms.

Ohmahgah, I have Twilight Depression

Twilight Depression by MindNinjie January 22, 2011