Hello,

I am not 100% sure that this will solve your problem, but just smash his computer and act like it was that way when you found it.

Just kidding around.

If you click on Help & Settings at the top of the screen, then go to settings option that is in the drop down menu under Help & Settings. Next, after clicking on settings, go to Internet Options, from here you should be able to clear the history, clean out the cookies and all other Temporary Internet Files.

I hope this helps.

Out of curioisity did the search "How to get stoned better" even bring back any results?

Peace