Best definition
The defamatory and ignorant term for facebook under the assumption that it is aimed towards white people. Often used by

minorities to make fun of white people and the social networking craze.

Tron: “aye mane… I saw this fineee ass girl on whitebook last week. shm. “

Jose: “Forreal? . I’ll bet she was white huh?”

Tron: “You know it. That’s all dey got on that site.”