You can buy new gTLD domains for a few dollars and buy servers for a few dollars/mo. Or, buy cloud accounts and when they are no longer effective destroy that droplet and lose that IP -- do it all over 1,2,3
If you are smart, you can block Facebook's URL verification bots at the server firewall.
Barbi and Ken world ain't that bright. Same for Google
It's like a cop's throw-away gun in his ankle holster
Now are the results really worth the effort?