Rate 10,000 newbies an 11 in 1 day.
It can be done and has been accomplished by only four.
My personal thoughts are that since they changed the name colors for newbies with email verified, this one is now much tougher to complete.
Second: HOPELESS ROMANTIC - COMPLETED: 02/14/15
Third: Mr Snuffalluffagus - COMPLETED: 06/14/15
Fourth: GuardianAngel COMPLETED: 07/03/15
I'll be happy to explain how I pulled off.