Shhhh... If the vindictive basturds find out, that is an actual crime. They don't have any problems with IDtheft if you are illegal though.
Actually it isn’t a crime, I researched it, fakebook has no authority to check IDs, they are not selling alcohol, plane tickets, porn or anything like that. Presenting a fake ID to a cop or a court is also a crime, so it presenting a fake ID to cash a check or open a bank account.
Fakebook, not a crime, no law requires ID to use fakebook, therefor no crime.