I'm a Demi but I im suddenly getting ads

I've been a demi for quite some time, but today I find ads bombarding all of the pages. Weirdly they began arriving just as my adblock plugin crashed.

They're appearing in the most random places, highlighed words, links that aren't even ad related redirecting me to "win an iPhone" pages"

I've done that, they've gone away now. Im not sure if thats what fixed it though. Problem solved for the time being though.

Ah yes I found it. An extension was installed Chrome called "Suggested Pages" somehow