I'd do this
<a
href="http://google.com/"
onclick="window.open(this.href, 'popupwindow', 'width=400,height=300,scrollbars,resizable');
return false;"
>
Click me any way you desire, now or later, bookmarked or not.
I will not attempt to control you, nor punish you, for I am a
simple hyperlink; eager to do your bidding, while remaining ever
helpful. I anticipating desires, but never trample possibilities.
This is the way of the Link.
</a>
then have an onload event in the newly opened window to open another. Or if I was feeling lazy I'd create the first link and use javascript to open two windows.