[A.] Wait until Facebook lodges an issue with the domain registrar that they should be the rightful owner, that you're squatting, and hope that you're only out

[A.] Wait until Facebook lodges an issue with the domain registrar that they should be the rightful owner, that you're squatting, and hope that you're only out what you originally paid. [B.] Start a parody site, claim fair use. [C.] Altruistically redirect to them. Capture IP addresses in logs. Run traffic analysis of your incoming visitors. In a few years, publish a blog post about it, briefly trend on HN, Reddit, etc, then go to [A.] or [B.]