A Googleator is a tool used to search for something on the internet. This is a generic term typically used when asking someone for a device to search (without having to ask for a "smart phone" or "tablet" or "laptop" or whatever). It simplifies the question without having to worry about what type of device they have.
"HeyWendy, do you have your Googleator because I am trying to settle an argument and need to search the internet".
Someone who uses the internet to findanswers for a pubquiz to make them appear more inteligent than they are.
Grant: Isn't that Dylan brilliant at pub quizes.
Simon: Nope, he is just a googlewanker. He couldn't put on his socks without looking it up online.
Grant: That's such a shame. I used to like him. What a goooglewanker!