Your parents are doing their job right..you may have friends that are not up to their standards,,and that is the job of a parent. You may be defiant and disrespectful towards them, which may lead them to think you have poor judgement, and are immature for what you ask. Maybe they see some mistakes you are making that they made, and are trying to keep you from living the same consequences.
Being a kid today is hard, but being a parent is even harder. They don't want to say no, and it hurts them to hold you back, that is called tough love. If you ask them to sit down and discuss what they expect of you and what will they allow you to do, you might be able to come to terms with each other. You sound immature to me, sorry, but if you start acting mature and work together, you might just get along better and find they will be happy to honor some of your requests. They are your parents, so always respect them. A lot of kids feel like you, but when they stop and realize how hard a parent's job is, they seem to settle down and start to communicate Remember also, just because your friends do something, doesn't mean it's ok to do it..
I understand how you feel. Try to push your feelings away and realize they just care for you and want you to be safe. They aren't trying to get on your nerves their just doing their job. ;) try to develop a soft spot for them and try to see their point of view on things. Good luck! ;) <3