jumunji 

un-describable ammounts of pubic hair that covers a womans vigina and who choose to where no underwear in public. this will cause utter disgust to males and may induce simultanious vomating

That lady over there has gone "Jumunji" today.(no undies)

or

oh my god!did you see the freaking "Jumunji" on that chick?

jumunji by Batesy January 12, 2006

Jumanji Week 

The week leading up to the holiday break for school or in an office. This week usually involves not giving a shit, accomplishing the bare minimum at best, and mildly enforced attendance.

Let’s not go back to work after lunch, it’s Jumanji Week anyways.

Jumanji Week by moosemaster23 December 19, 2019

jumanji kid 

Loud neighborhood children who paly outdoors early in the morning, waking up anyone sleeping in houses close by.

I was up late last night, and was woken up early by some jumangi kids 2 houses over.

Fuck ing jumanji kids have a trampoine, and keep waking me up every morning being loud.

jumanji kid by Cliffburton September 10, 2008

Jumanji 

A beer drinking lifestyle, not a game. When you join Jumanji, you join a group of party-goers who will only drink beer from their non-dominant hand. If a group member sees someone (that can possibly be in Jumanji) drink with their dominant hand, they should yell "Jumanji." When called out that person has to finish that entire beverage on the spot.

Some side rules:
Like I said before it's a lifestyle not a game, you cannot turn it on and off.
There are no "put it on my tab", or "I'll do it laters."
When the can/bottle touches their lips it's fair game.
If you are not in the club you cannot call Jumanji on other people.
If you decide to leave the club for whatever reason you will be branded a huge pussy.

Possible local rule:
Jumanji rebound- If the person you call out for example is left handed and you think he is right handed and he is drinking with his non-dominant hand, he can call you out and tell you to finish your beer.

If you do not follow the rules of Jumanji, you should have never joined the group in the first place.

Wow, Jim is so wasted, "look he's about to drink with his right hand. JUMANJI Jim!" Jim laughs and finishes his beer.

Jumanji by Brown Bear 21 October 8, 2011

JumanJi 

The expression of euphoria when accomplishing a great feat.

Scenario: You opponent just made all the cups in beer pong, your only hope is to make all the remaining shots on your rebuttal.

Scene: You make them all, so you yell out, JumanJi!

JumanJi by one tequila September 13, 2012

Jumanji Rules

(Taken from the 1995 Robin Williams film "Jumanji", based off a 1981 short story by Chris Van Allsburg.)

Originates from a scene in the movie where Robin Williams' character rolls a pair of dice, one of which falls off of the board. Even though the die is not on the board, it still lands flat and counts as a legitimate roll, ending the game. As long as the dice was not acted on by an outside force (other than the original roll) and it is clear which side is facing up, the roll counts. Often put into effect when playing on a small table, where the dice is likely to roll off.

Although the dice rolled off of the table, we were playing with Jumanji Rules so it still counted.

Jumanji Rules by zoidberg1339 October 27, 2011

Jamaican Jumanji 

This is a sexual act that involves two guys double-teaming one girl. One guy is getting oral while standing and the other is penetrating the girl from the back(doggy style). This is so the womans back is facing the sky and can be used as a flat surface for a boardgame. Then you and your friend can battle it out while double-teaming a hoochie mamma.

My friend Jon and I were playing battle ship while doing this hooker, it was the best Jamaican Jumanji i've ever had!

Jamaican Jumanji by Dsmith31 January 4, 2006