Behaviour 

Behavio(u)r = English Correct
Behavi(or) = American Incorrect

Ron: Hey, I’m going to Urban Behavior; I’ve got to buy some Jeans. I’ll talk to you later.
James: You mean behaviour?
Ron: Huh? Why do you English people have the extra vowel in there? It doesn’t make sense!
James: The extra vowel, in most cases, is silent, but American brains can’t handle the extra task in figuring that out. Plus, that’s the original English way we’ve always spelled behaviour, but thanks to Noah Webster, he decided to get creative, one day, and misspell our words. That’s very unoriginal!
Ron: I thought English came from America?
James: ENG-lish came from ENG-land, way before America was even a country.
Ron: Whatever, bye!

Behaviour by Charles Wright June 20, 2012

behaviour 

It's how Brits or brittish people spell behavior.

"That is same unusual behaviour." says brit #1.

behaviour by Amanda May 13, 2005

behaviour

This is how "behavior" is spelt in Unity C# Scripts

My code won't work because I forgot the 'u' in 'behaviour' – guess Unity is feeling a bit British today!

behaviour by Emotional Cruiser November 22, 2025

Behaviour Spamming 

Behaviour spamming is when you switch between too many emotions (this can be accomplished by spamming your "Behaviour" key.) WARNING: You might be falsely accused of behaviour spamming by "Harley's Mother".

Harley's Mum: I'm fully reporting you to the Metropolitan Police for Behaviour Spamming!!
Me: oh nOooOooOoOOooO

Behaviour Spamming by _veryuglyperson_ January 26, 2021

Counterproductive Workplace Behaviour 

This is behaviour on the part of an employee or employees that works against the legitimate interests of the organisation that employs them or indeed their own interests. This sort of behaviour is detrimental to the organisation, its employees, clients and customers. It is believed that persons with a tendency to experience anger are more likely to respond to a stressful situation, such as being treated unfairly with counterproductive workplace behaviour.

When the supervisor blamed Charlie for his own mistake, Charlie deliberately jammed all three photocopiers in a fit of counterproductive workplace behaviour.

Counterproductive Workplace Behaviour by AKACroatalin June 11, 2015

Fan behaviour 

Fan behaviour is where someone is obsessed with someone else. They tend to be the topic of their conversation and they sometimes even take it to the extreme of STALKING them.

I'm the topic of your conversation, that's what I call fan behaviour.

Fan behaviour by Djalaoq November 30, 2016

grsly behaviour 

When the grorb starts laughing, but it’s grsly.

Susan: sylv can you pass me the henry hoover from by your toes?
The grorb: sure Susan let me just finish the mood board for Liberis.
Matt: csl pmsl.
Luke: that was grsly behaviour.
The grorb: I hate you.

grsly behaviour by ilikeherbutshehasboyfriend September 21, 2021