Call it, "The Song That Has A Stupid Title Because I Asked Some Stranger On The Internet To Name It Without Even Saying What It's About." Seriously though, what do you want from us? You didn't even bother to give ANY information here. "I'm writing a song and it doesn't have a name." Great, good for you, that tells us nothing. Just remember, no matter how badly you want to be famous, stay in school. If something happens, of if you don't became famous, you'll need something to fall back on. Also, being famous isn't all it's cracked up to be. You don't get a moment's privacy, every little thing you do is considered a scandal, and you're not actually all that rich, it's just that your producer/etc... pays for everything. You're better off concentrating on your education, getting a well paying job, and working your way up like everyone else.