If you spend any amount of time on the Internet, you’re almost guaranteed to have come across annoying advertisements in multiple forms, including pop ups, auto-playing ads and more. They’re virtually unavoidable, but you can take action to dodge them.
In Chrome browser, block third-party cookies. To do so in Chrome, click Customize button (top right corner) > settings > scroll to bottom, click Show Advanced Button > Content setting (under privacy) . Select (mark) Block Third-party Cookies.
Then you also can remove cookies and data
Another method is you also can use App / Extentions in chrome ie. Click Customize button> more tools> Extentions. Look for AdBlock. Install it and you will no longer see ads even in youtube.
You also can read more mobile tips in fanpage
