When you're browsing web with firefox and accidentally opens new window instead of new tab

HAHAHAHAHA LMAO (in public).

This is actually really clever

Three fennecs photoshopped to look like five

Actually, opening a new window when opening a new window is correct web semantics. I loathe this overuse of tabs in so-called "modern" web browsers, where they seem to think everyone wants to open everything in tabs. I don't like tabs. They just hide content away.