look up any word, like sparkle pony:
 
2.
A sexual liaison between a wealthy young girl and two plumbers, or men of similar social standing. Often granted as reward for services rendered or rescue from dangerous situations.
Hey, have you seen the new Nicky Hilton mario party video?

Yeah, she really 1-upped her sister on this one.
by "Super" mario May 03, 2008
 
1.
A nintendo 64 video game which is so addicting, you'll be getting physical injuries trying to win this.

No really, Nintendo gave away free gloves to play to avoid having blisters on your hands.

Now THAT is addicting.
Me and my friends had to go in for surgery after facing permenant physical damgage due to too much Mario Partying.
by Danimoth March 14, 2004
 
3.
an amzing game for nintendo 64 that may make you loose friends.
i'm color blind so of course you scream out the wrong colors and now i lost mario party you fucking cunt. we over.
by kait 0.0 October 12, 2006
 
4.
A board-game style video game for the Nintendo 64 consisting of numerous mini-games in which up to 4 players compete for stars.
We wasted a whole day playing mario party.
by Dictionary Joe July 10, 2008
 
5.
best fuckin video game, on 64 is hekka fun.
oooooooo i also like mario kart, buh mario party is betta
by Celest October 07, 2006
 
6.
A sexual maneuver involving three men and one woman. One man must have a sound effects machine. When the two men insert into the woman's anus and vagina the first time, the sound of effect of "entering a pipe" from Super Mario must be played. When getting a blowjob the "Mushroom sound" is to be applied. Each time the man slams said woman, the "coin noise" shall be played and the "win music" will be played when each man cums.
We tried playing N64 for a while, but instead we all just decided to have a Mario Party of our own.
by TBuck May 19, 2008
 
7.
Another word, especially a codeword, for "orgy" (to have sexual intercourse with 3 or more people involved).

Add a number after "Mario Party" to specify the amount of people involved (up to 9, as of the release of the game, "Mario Party 9" in 2012).
Guy1: Bro, I'm having like 3 chicks over tonight and I don't think I'm gonna be able to handle all of em. You in?

Guy2: Ya I guess. Gonna play some Mario Party 5?

Guy1: Hell yeah, dude.
by ThatFreakyThing July 09, 2011