Awww. That was nice.
For anyone trying to highlight that youtube link at the bottom, do this:
Create a new bookmark, name it whatever you want.
In the URL field of the bookmark, paste this code:
javascript:(function()%7B(function()%7Bfunction%20allowTextSelection()%7Bvar%20styles=',p,div%7Buser-select:text%20!important;-moz-user-select:text%20!important;-webkit-user-select:text%20!important;%7D';jQuery('head').append(jQuery('%3Cstyle%20/%3E').html(styles));window.console&&console.log('allowTextSelection');var%20allowNormal=function()%7Breturn%20true;%7D;window.console&&console.log('Elements%20unbound:%20'+jQuery('%5Bonselectstart%5D,%20%5Bondragstart%5D,%20%5Boncontextmenu%5D,%20%23songLyricsDiv').unbind('contextmenu').unbind('selectstart').unbind('dragstart').unbind('mousedown').unbind('mouseup').unbind('click').attr('onselectstart',allowNormal).attr('oncontextmenu',allowNormal).attr('ondragstart',allowNormal).size());%7Dfunction%20allowTextSelectionWhenPossible()%7Bwindow.console&&console.log('allowTextSelectionWhenPossible');if(window.jQuery)%7Bwindow.console&&console.log('jQuery%20has%20now%20loaded');allowTextSelection();%7Delse%7Bwindow.console&&console.log('jQuery%20still%20not%20loaded.');window.setTimeout(allowTextSelectionWhenPossible,100);%7D%7Dif(window.jQuery)%7Bwindow.console&&console.log('jQuery%20exists;%20will%20use');allowTextSelection();%7Delse%7Bwindow.console&&console.log('jQuery%20not%20loaded;%20will%20include.');var%20s=document.createElement('script');s.setAttribute('src',(document.location.toString().substr(0,4)==='http'?'':'http:')+'//code.jquery.com/jquery-1.9.1.min.js');document.getElementsByTagName('body')%5B0%5D.appendChild(s);allowTextSelectionWhenPossible();%7D%7D)();%7D)();
While you're on the fanfiction.net website, click that bookmark. It will execute a script that will allow you to highlight text. At that point, you can easily copy the link at the bottom.
You can use that bookmarklet whenever you want to highlight text on that site.