Originally Posted by SmokeyTheBear

well firefox doesnt do popups so basically it steals the first click on the page. like if that were on yahoo , the popunder would be initiated silently when you clicked the first link on the page.. you wouldnt notice it happening..

Like if i had a link on that page to gfy.com and you clicked it , it would open gfy.com and silently in the background it would open the popunder