Highlight some text, right click over text and select "Search Google for...".
Pops the search in a new tab. At least in Firefox anyway but I'm guessing the same thing would happen in Chrome.
That's a time saver since many searches I do are about people, events, concepts or words I've never heard of before. Now I don't have to open a tab and copy/pasta or type the thingie I'm lookin' for.
Shirley this isn't some mystic secret to many of you but damn... I like that, and after over a decade of surfin' the webz I just found out about it today. Kewl.
I'm assuming if I changed my default search engine it would search that instead of teh googley moogleys. Haven't tried that yet.
Now back to your usual CH silliness.