p {
background:grey;
font-weight:bold;
cursor:pointer;
padding:5px;
}
$(document).ready(function(event){
$('body').delegate('p', 'click',
function(){
$(this).after("<p>No click me!</p>")
// $(event.target).after("<p>No click me!</p>")
})
});
<html>
<head>
<link rel="stylesheet" type="text/css" href="style.css"/>
<script src="script.js"></script>
</head>
<body>
<p>click me!</p>
</body>
</html>