Percussive maintenance 

The act of smacking or otherwise striking something in order to restore its functionality. While it's success rate is questionable on electronic devices it seems to work more reliably on women.

Yeaaaaaa I used percussive maintenance on her all night, bet she can't even walk now.

Percussive maintenance by Skœll June 5, 2019

High maintenance woman

A pretentious, materialistic, bitch-faced cunt. Being wholly incapable of self-care, a lady of this ilk can be found maxing out the credit cards of their rich husbands, making unrealistic demands of people they barely know and spoiling everyone's fun with a barrage of complaints. They demand affection, attention and consideration from every poor soul they mingle with on a daily basis (although, being the selfish leeches that they are, will not return the favour at any point). These vile wenches are dated and married exclusively for their looks and status (as well as sex, duh).

John: "Sally fucked my rich uncle and left me alone with our 3 children. Now, she's suing me for a sexual misdemeanor and still demands that I drive her to her cosmetic surgery appointment tomorrow!"

Chad: "What did you expect? She's a High Maintenance Woman."

High maintenance woman by SkippyAscended November 19, 2019

High Maintenance 

Not Amanda.

wow Amanda isn't high maintenance

High Maintenance by meandksh May 12, 2014

Maintenance 

in reference to a hand-job, (aka handie)
handy-man does mantenance.

we couldn't fuck because her mom was awake in the next room, so i let her give me some maintenance.

Maintenance by chuck_diesel January 21, 2008

self-maintenance 

jerking off; masturbation

I woke up today with major morning wood so I had to do some self-maintenance before I could leave for class.

self-maintenance by well-maintained September 20, 2010

Mintendoland 

The best tiktoker ever and the #1 Minho stan

-"hey who's ur favourite tiktoker?"
-"definitely mintendoland"

Mintendoland by Nsnsbs December 21, 2020

Percussive Maintenance 

from the word Percussion-to strike sharply
and Maintenance -to fix
Usually a quick sharp slap to the back of another's head.
usually delivered to stop said person in their tracks so as not to continue their stupid chatter or activity.
Also usefull if one can see stupidity approaching..one can administer some "Percussive Maintenance to stop it before it stops.

Joe strikes out with a lady at the bar.
Next day Fred starts to tell friends about it.
Joe delivers some 'Percussive Mantenance' to the back of Fred's head.
-------------
Little Johnny is throwing a temper tantrum...'Percussive Maintenance' is good here too

Percussive Maintenance by Mike B--[laffinman] September 17, 2005