Comments in an ExpressionEngine core file

ee-php-comments.php

<?php

// There is a possiblity that there will be three extensions for a given
// hook and that two of them will call the same class but different methods
// while the third will have a priority that places it between those two.
// The chance is pretty remote and I cannot think offhand why someone
// would do this, but I have learned that our users and developers are
// a crazy bunch so I should make shite like this work initially and not
// just fix it later.

// However, it makes no sense for a person to call the same class but different
// methods for the same hook at the same priority.  I feel confident in this.
// If someone does do this I will just have to point out the fact that they
// are a complete nutter.

?>

I love seeing comments like this :)