Microsoft's Internet Explorer has been out since 1995. It has since been passed in usage by Google's Chrome browser, despite its almost two decade head start (Chrome was just released in 2008). It's been plagued with a ton of negative reviews, regardless of each of its many updates. Microsoft even released a commercial stating that the browser's newest version, IE8 at the time, would "suck... less." Though it ended up being true, and IE8 earned more positive reviews, it may have proved a little too late when the advantage was in their court for so long. 

Dont just take our word for it, watch this video here.