mushroom helper 

A nickname for the body-hugging little black deathsuit impregnated with mushroom spores to hasten one’s decomposition.

Upon my death I plan for my body to be placed into the ground, sans casket, in a simple suit I call the mushroom helper.

mushroom helper by Dr Bunnygirl April 1, 2019

mushroom management 

A management philosophy prescribing to the theory that to best motivate your employees, you must at all times:

1. Keep them in the dark.
2. Feed them full of shit.

This form of management applies to every situation where management is involved. Be it passing on critical information to employees, or informing people of policy change and company announcements. The entire purpose is to be as vague and unresponsive as possible. The ultimate culmination and success of this management style can be found when people draw comparisons to management and a black hole. Where resources and information go in and nothing comes out.

Example of Mushroom Management:

Employee1: So you talked to management on our companies re-bid for the contract?

Employee2: Yea, but didn't get much. Management said there's nothing to report.

Employee3: How can that be? Our fucking contract is up next month, how can they not know anything?

Employee1: Don't ask me dude. Man I feel like I'm constantly in the dark and fed full of shit. Kind of like a mushroom.

mushroom management by Lance Baxter October 7, 2005

Mushroom Kingdom 

1) Place where the Super Mario games take action.

2) ''Going to Mushroom Kingdom''; To Trip with LSD, Acids, Mushrooms or any other hallucinogen drug. As the Mushroom Kingdom is a happy place with lots of colors, just like the place you go when you trip with these drugs. Also because of the word ''Mushroom'' in ''Mushroom Kingdom''.

1) The Mushroom Kingdom is being attacked by Bowser!

2) Oh man... im going to Mushroom Kingdom right now...

Mushroom Kingdom by EReto December 1, 2013

Mushroom Up

The act of giving your characters a mushroom boost before entering a level in Super Mario Wii.

Stu: Oooh - tricky level!
Dylan: Better mushroom up!

Mushroom Up by karmap0licia January 8, 2010

mushroom jap

A Mushroom jap is a beauty of ching Chong japenese people. They usually consist of polka dots and pickles. The only to kill a mushroom jap is to deprive it of its life by the spell of the red flowers.

Have you ever been emotional struck by a mushroom jap?
Why yes I have.

mushroom jap by RubixCube2058 November 28, 2016

Mushroom Treatment 

A term that draws its history from the United States Military, particularly the combat arms. It refers to a management concept adopted either accidentally or on purpose by shitty leaders. This leadership style is defined by being light on details and withholding information. Concurrently; shitty leaders will ensure that the information that does get passed along is either incorrect or unreliable (See Bullshit)

Lit:
Keeping subordinates in the dark and feeding them shit.

Ex:

Dave: Hey bob, do we know the plan?
Bob: No Dave, we're still getting the mushroom treatment, we'll probably figure that shit out when it's too late to do anything about it.

Mushroom Treatment by Tokenwhite May 30, 2018

Mushroom slap of death

When u slap a bitch so hard with ur pee pee that she gets goes retarded

I herd Jenny got the mushroom slap of death now she’s in in special ed class

Mushroom slap of death by Grass man December 10, 2019