declutter 

To eliminate extraneous things or information, as in "It's time to declutter your life." This can apply to cleaning up a room or location, but can also apply to cleaning up computer files or removing unnecessary information from your brain or even a specific discussion. It is often used in a loose way to refer to eliminating unnecessary stressors from your life/situation, like someone talking about decluttering their life by breaking up with a significant other. It can also be spelled with a hyphen: de-clutter (decluttered, decluttering).

We need to declutter our basement before we buy anything else.
We are decluttering our basement.
I really need to break up with Joey and declutter my life.
It's time to declutter your hard drive.

declutter by wordcritic2 May 15, 2015

deglitter 

to get rid of mess, disorder or sensitive information from your computers hard drive or internet history.

I need to deglitter my hard drive.

My internet history could do with being deglittered.

deglitter by vanDouche October 9, 2012

College Decruiter 

An employee of a university who tries to talk someone out of enrolling at the university.

Decruiter: Looking at your high school GPA, you might want to consider going to trade school.

Prospective College Student: Man, I've just been dissed by a College Decruiter!

College Decruiter by Academic Adviser October 17, 2010

Decleater 

To knock someone off their cleats on to their ass in a sporting event. Such as Football.

Steven the Linebacker ended the game with a record high 15 decleaters in one game.

Decleater by BDP Big Daddy Patrick December 22, 2008

declusterfication 

Def: to undo someone elses' clusterfuck, or mess.

"I walked into work today and spent the first 4 hours in declusterfication mode: Bob had really made a clusterfuck out of things!"

"Joe had really made a clusterfuck of that situation with Mary. I felt obliged to slip into declusterfication mode, and try to fix things between them."

"I'm on my way into the ER to declusterfy since Dr. Steve has things in a clusterfuck!"

declusterfication by Kwirkdon79 October 10, 2014

Emotional decluttering 

The process of ritual cleansing that we go through to clear our minds and start anew after a big life event.

Jack: hey, do you want to go out this weekend?
Sally: I cant, I'm staying home. I have a lot of emotional decluttering to do.

Emotional decluttering by Silvertonguedwordsmith October 1, 2017

declusterfuctify

To loose or untangle a mass of stuff.

Velma: Vince, come here. The christmas lights are all tangled.

Vince: Let me declusterfuctify those for ya, Velma.

declusterfuctify by Ric Z. June 13, 2008