What kind of behaviors do people think pink-haired people have?

[HorsesandMOARGaloar 300]

Here is an example.

 

According to this page (and manga and anime), pink-haired people (especially girls) tend to be friendly, happy, over-positive and (sometimes) over-romantic. With some exceptions, of course.

 

What are some behaviors that you think other people think people with pink hair have? Do you know any stereotypes regarding pink-haired people, especially girls (e. g. they act like this, etc.)?

[neznamkaksa 79]

I think pink-haired people act just like any other colored hairs

Except if its some anime...?

[yeet 2,027]

Uh, are we talking about them in anime then? 

[TenorSounds 832]

Is this strictly regulated to fiction, or are we talking about real-life here?

[IcyHaze 594]

I dyed my hair pink, and I was still the same as always...

In fact, my hair's a purple-pink colour right now!

 

And y'know what? I'm a horrid pessimist

[Twilight Dirac 721]

I think pink-haired people are people with an overwhelming compulsion to dye their hair pink.

[A goat 323]

That's what they want you to think. But in reality they're manipulative sociopathic reptiles who plan on taking over the world.

Sarcasm aside, I think pink-haired people are just like everyone else, with or without hair.

[HorsesandMOARGaloar 300]

Yep, both in anime and other works:

 

In such things, anime or other works, how are people (especially girls) with pink hair expected to behave?