I'm still fresh in graphic design. So what are the websites that graphic designers visit frequently?

I would recommend :)

adsoftheworld.com

www.behance.net

fffffound.com

www.behance.net

www.deviantart.com

www.computerarts.co.uk

dribbble.com

behance

For Learning Adobe.TV and for competition most of the webstie contributing all of their tutorials..you can find it anywhere in the internet..

i would recommend that you visit this site "tutspluse.com" thats the website i visite all the time for new ideas :)

What kind of websites do you want to visit? are we talking about inspiration and ideas, if yes here are some list you can check

behance

deviantart

coroflot

if you want functionality you can check any :)

2advance.com they are verygood in futuristic designs

When I am seeking inspiration I visit:

365PSD.com

Dribbble.com

Deviantart.com

When I am looking for some advice and know how, I visit:

Slideshare.net

Hongkiat.com

Smashingmagazine.com

Mashable.com

i suggest 

check 

thedesigninspiration.com 

Regards