JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://code.jquery.com/jquery-1.12.4.min.js"></script>

<div class="navbar navbar-default nav-css-override" role="navigation">
  <div class="container-fluid ">
    <div class="navbar-header">
      <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
        <span class="sr-only">Toggle</span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
      </button>
      <a class="navbar-brand" href="STUFF.cfm?page=home">
        STUFF AND MORE STUFF
      </a>
    </div>
    <div class="navbar-collapse collapse">
      <ul class="nav navbar-nav navbar-right">
          <li class="dropdown">
            <a href="##" class="dropdown-toggle" data-toggle="dropdown" id="nav-dropdown-toggle">FULL NAME STUFF <span class="caret"></span></a>
            <ul class="dropdown-menu dropdown-menu-css-override" role="menu">
              <li><a href="STUFF.cfm?page=home">Home Page</a></li>
              <li><a href="STUFF.cfm?page=home">STUFF 1</a></li>
              <li><a href="STUFF.cfm?page=home">STUFF 2</a></li>
              <li><a href="STUFF.cfm?page=home">STUFF 3</a></li>
              <li><a href="STUFF.cfm?page=home">STUFF 4</a></li>            
              <li class="divider"></li>
              <li><a id="logout-li" href="##" name="btn-logout">Logout</a></li>
          </ul>
          </li>
      </ul>
    </div>	<!--/.nav-collapse -->
  </div>	<!--/.container-fluid -->
</div>

JavaScript

$("ul.nav.navbar-nav.navbar-right").hover( function(){

    $("li.dropdown").toggleClass('open');
  })