Is it natural to break something when angry, how do you deal with it?

Sometimes when I'm angry, I break something, something useless, that I don't really use, and don't really need. It's like just releasing all my answer in one bam! I don't do it often, and I don't always do it when angry, just once in a while, when it really reaches a peak point. On average you could say I break 2-3 things a year.

But today, I today I finally did it this time;

I was waiting to be picked up at Navy Pier, and I'm trying to tell my parents where I'm, and they think I'm somewhere else. We're having a misunderstanding and we're yelling back and forth.

This time, I broke something I actually need… I lost control, I threw my Iphone onto the concrete. It still works, but the screen is cracked all over. I can still see around the cracks, and still use it ok, but anyone can tell this isn't a case of just dropping it.

I can't believe after 16 months of having this Iphone, I just cracked the screen, and with 8 months still left, I'm going to have to try and hide the cracked side from my parents for the next 8 months.

How do I learn to channel my angry I different way. This is the first time I actually broke (or cracked) something important.

Added (1)..

Yeah I can get my phone fix, but here's the thing;

My dad thinks I'm helpless and things I deserve the best. Many times when I try to say "I don't want the best, I just want what I need to get by", he doesn't buy that and pushes me to be better.

I don't want my dad to be like "it's ok Danny, let's get it fixed", especially since I cracked it. I want to prove I can make it just find even with a cracked screen (I didn't crack the screen to prove something, I cracked the screen because I let my anger go beyond my control).It was my stupid mistake, I can deal with it (my cracked phone) for the next eight months, I don't need my parents thinking I'm completely helpless (in phone abilities) because of a cracked screen.

It is completely natural. You want to vent your anger and frustration. My brother is the same as you. As something alternative, go to your room and shut the door. Find a pillow and give it a few hits and/or scream in it. You could also do something that calms you down such as reading a book or listening to soft to medium music. Give yourself time to think over the situation and calm down. You could also take a walk in the park or just walk around in general. Take deep breaths and count to ten slowly. Or, you could put your legs between your head and breathe that way as well.

Now, for your phone, I'm pretty sure you can get that fixed easily. Don't sweat about it.