"What do you mean this is a bad idea? I cam up with it, of course it's perfect."
The weight of responsibility bears heavily on you. Your friends mean well, of course, but they just don't think things through, and frequently their plans end in disaster. Clearly they need a firm guiding hand to bring their mischief to fruition. (Avoiding mischief would, of course, be safer. But such cowardly recourse is beneath your dignity.) Sometimes your advice falls in deaf ears, but you don't let that discourage you; after all, they'd be lost without you.