nonce

(this is for Americans to say when they come to the UK) nonce means very nice person so if you saw someone being kind you say "oh you are a big nonce mate"

"you are a right nonce mate"

by AmazonAlexa2014 February 22, 2022

Nonce

UK slang for pedophile or sex offender. Often appear in YouTube videos or on social media. More common in dark allies coated in graffiti. Don't really like to show their faces. Can prefer boys or girls.

Guy: hey kid, get in my van. i have candy
Kid: HELL NO YOU NONCE

by Iss Ya Boi Skinny Penis May 25, 2018

Nonce

A pedo in Speedo’s

Charlie key is a right nonce because he plays with 12 year olds

by MeetingWheel69 May 29, 2019

Nonce

Nonce is like once but for something that never happened.

I heard that happened nonce.

by EnormousGreenRageMonster September 27, 2019

Nonce

A person (or persons) whom have attempted to secure a free car exhaust and threatened to use their large social media following to full effect, only to have this back fire and it be discovered that they partake in sexual relations with minors.

Dave Aspden.

That Dave Aspden is a right nonce.

by Dave Hebson December 4, 2019

nonce

Like "once", "twice" and "thrice", but relating to something that has happened exactly zero times.

"How many times have you actually done this?"
"Once or twice."
"Really?"
"Okay, more like nonce."

by Adman12 December 30, 2005

Nonce

A decriptive that gives a number of frequency of zero. A non-occuring event.

Q: "How many times did you go out with him?"

A: "Nonce. Zero times"

by Lucien Nyx November 20, 2012