Luigi

The act to go up to someone and whisper "luigi" into their ear and grab their ass

"Yo man don't forget to Luigi Chris today."
"No he will probably like it."

by UncleFredrick May 27, 2025

Luigi

The act of approaching a person, whispering "luigi" to their ear, and aggressively grabbing their ass.

A: Yo bro i gotta tell you something
B: What?
A: Luigi *grabs B's ass*

by UncleFredrick May 27, 2025

Luigi's Picture Poker

Gambling for kids. Appears in Super Mario 64 DS and New Super Mario Bros.

Child: I love gambling!
Person: How are you gambling!? You're 6!
Child: shows person Luigi's Picture Poker

by the upteenth time May 31, 2025

Luigi Squeegee

/luˈi.d͡ʒi ˈskwi d͡ʒi:/ Noun. Another term for a mustache, especially in reference to oral sex.

My female sexual partner loves how my Luigi Squeegee wipes her vagina clean during oral sex.

by theinnocenthostage June 2, 2025

Luigi's Mansion

When you put your thumb and pointer finger up you best bud's anus and scoop out all of the shit, as if it is a vacuum sucking up ghosts.

My friends and I were goofing around when all of a sudden I got a Luigi's Mansion.

by BigMamas25 April 30, 2024

Nice of the princess to invite us over for a picnic, eh, Luigi?

Something you say when you're walking to a picnic with your brother.

Person 1: *laughs evily*

Person 2: "Nice of the princess to invite us over for a picnic, eh, Luigi?

Person 3: "I hope she made lot'sa spaghetti!"

Person 2: "Luigi, look, it's from Bowser! "Dear pesky plumbers, The Koopalings and I have taken over the Mushroom Kingdom! The princess is now a permanent guest at one of my seven Koopa Hotels! I dare you to find her if you can!" We gotta find the princess!"

Person 3: "And YOU gotta help us!"

Person 2: "If you need instructions on how to get through the hotels, check out the enclosed instruction book."

by SANS UNDERTALE REAL (NO FAKE) February 19, 2024

Luigi Sue

Term used to describe a fictional character who is seen as Luigi from super mario, originally written as an idealized version of an author in fanfiction.

"haha Melia Sue"
"No Melia it's a Luigi sue"
"what"

by anonymous March 23, 2024