Let's be honest: not everyone is mature or wants to be. Some people find it hard to adjust to adult life, while others don't want to give up their youth.
This kind of behaviour might show up as outbursts or jokes, and it can change the way people relate to each other in ways that aren't good. If you're wondering why some people still act like they're in middle school, astrology could be a factor.
Attention! Aries is used to getting what they want because they are so determined. If they don't, their anger will get to you. This sign says, "They are known for having temper tantrums and going on silly adventures that get them in trouble." If something small doesn't go their way, they'll make a big deal out of it.
Sagittarius are known for acting a little crazy sometimes, which can be seen as immaturity, unreliability, and putting things off. "It doesn't matter how many times you tell them to do something, they won't do it until they realise they haven't.
Because Cancers have a tough exterior but are really weak inside, it can be hard for them to let people in and tell them how they really feel. This can make them act very immaturely if they're not careful, since Cancers are known for holding grudges, especially when they let their anger build up.
Geminis are known for having two sides, one of which can be very childish and even silly. Loftis says that their immaturity comes from their dual nature, which makes them "swing wildly from grown-up to brat.
Leos like to make their lives as exciting as a reality show, and they can bring a lot of chaos with them wherever they go. Leos won't stop a dramatic scene once they've started it. If they don't get the love, respect, and attention they need and want, they can become "quite childish and petty."
"No one wants to mess with Taurus," they say. This sign is known for being immature and stubborn, just like a child. They won't do anything they don't want to, just like a child. Taurus can easily lose their temper if someone tests their patience or doesn't give them what they want.