1st Page Expert

When someone talks about a topic/claims they are knowledgable in- but their only knowledge of the topic is all the information on the 1st page of Google. This can also be used to describe someone with a shallow understanding of a topic.

Person 1: Look at Fred talk about finances to the rest of the party, he doesn't even know what he is talking about.

Person 2: Yeah, he doesn't even care about finances. He is such a 1st Page Expert.