Best definition
A person who writes on wikipedia a lot.

He is a complete wikipaedophile.
wikipaedophile: define #2
Someone who looks up the pages of under-18s on Wikipedia.
If you look up Ramona Marquez or Chloe Moretz on Wikipedia before they turn 18, you’re a Wikipaedophile.
wikipaedophile: define #3
The infinitive form of the verb to search for information using the website
I can wikipaedophile that for you.