chromium/chrome/test/data/constrained_files/infinite_popups.html

<html>
  <head>
<title>Popup Fork Bomb!</title>
</head>
<body onClick="javascript:window.open('infinite_popups_impl.html', '',
'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=50,height=50');void(0);" />
<h1>Popup Fork Bomb!</h1>

<em>Original credit to <a href="http://crypto.stanford.edu/~abarth/">http://crypto.stanford.edu/~abarth/</a>.</em>

</body>
</html>