How you define "Mature"?

Well, being mature in my opinion is made from a few different things, first of all being able to accept that people can have different opinions than you and it's fine (example: vegans yelling "assassins" at meat eaters is not mature); another important point is that you should be open to discussion and be able to back up your opinions with facts/arguments/logical reasoning instead of just going "hurr durr this is my opinion and you can't say I'm wrong because it's just an opinion and first amendment and other bullshit hurr durr"; and lastly a mature person should be able to accept criticism when it's constructive without whining too much and change according to it if they feel like changing (like Serponge did when he asked for help in that topic to improve his gameplay, imo it was a very mature thing of him to do and deserves all the respect)

Pretty wise. I LIKE IT!

The opposite of TheDotGamer

I don't really have a requirement to be mature. Although if you're one of those people who call every one else immature, you aren't mature yourself

Being mature in this forum means that you don't always make jokes every post, you don't shitpost. You also try and contribute to keep this forum clean by keeping threads on-topic and diverting threads off-topic. This can also mean not getting salty at the smallest of insults and not jumping straight into drama threads and stir things up even more. A good example of mature members are most, if not all of the moderators and some members such as Acacius or Speed.

Actually, I think the question was asking how you define being "mature" in general.

Someone who doesn't want to fuck my mother

Someone who actually can take opinions and know that human's opinions tend to differ.
Also peope who knows when a joke is a jokoe and when it isn't.