Nadeau 

1. A common Surname often associated with excessive drinking, Fist fights in public, and a highly developed sense of humor. The Sexual prowess of these individuals is legendary among certain circles.
2. Often used as a reference to an act committed while blacked out on alcohol or other substances.
3: a shit bag

man 1:I got drunk last night and pissed on a cop car
man 2: total Nadeau manuever

Nadeau by O.D. aka Boozy Mcfistfight March 17, 2009

Nadeau 

When you crap in someone else's bathroom and leave a nasty smell

I need to go take a Nadeau.

He dropped a Nadeau.

Nadeau by Byron5 December 12, 2008

Nadeau effect 

A person who carries an assholish aura and memorable recollection. You feel you know this person in an assholish way and can’t recall the situation. However, everyone else seems to like them and it makes you infuriated.

This guy is giving me the nadeau effect, why do people like him?

Nadeau effect by TCJOP July 6, 2018

Nadeau Style 

Something said that is so stupid and far-fetched that you question if the person who said it is retarded.

***During Silence***
"Aww! I shouldn't have thrown out my orange peel!"
"Wow, that was Nadeau style!"

Nadeau Style by Downy101 December 7, 2012

Mrs. Nadeau 

The worst possible lunch lady in the world who works at Highland School. Fat, chubby, annoying, nosy. Get a life Nadeau.

snobby lunch ladies Mrs. Nadeau

Mrs. Nadeau by plasticrain January 31, 2009

niko nadeau

the cutest

niko nadeau is the best human being out there

niko nadeau by your girllll April 6, 2017

Stay Puff Nadeau 

In laments terms, this is the act of having a partner (preferably male or a trans-gender) defecate on your penis and then using the feces as “lube” to jack off in front of fast food commercials.
This act can also be performed without a partner, it is preferred in some cases. Usually, the person performing the “stay puff nadeau” (or SPN) will smell his fingers to rate his own scent, the worse the feces smells, the more aroused the individual becomes (diet usually consists of deep fried buns for potency and substance of the feces).

This disgusting act was coined due to the small penis swelling up from all the fecal bacteria being introduced to the member, hence “stay puff”. The second part of the word, “Nadeau” refers to the originator of this sexually grotesque act.

Person #1: Damn, I ran out of lube, now what am I going to do to get my rocks off?
Person #2: Geez, not sure, why don’t you just go to the store and pick some up?
Person #1: Nah, I am too fat and lazy, I think I will just do a stay puff nadeau, I want to spice things up.
Person #2: You are gross Jason! Get the f*ck out of here!

Stay Puff Nadeau by Down to be Brown May 20, 2009