It’s explained in this tweet:
https://twitter.com/maggienyt/status/1065100343846031362?lang=en
See “Joe M” response.
Someone associated with MH asked a question on 8chan, looking for info. Nerds played whack-a-mole.
Links
https://twitter.com/realDonaldTrump/status/1082259636227620865
https://twitter.com/realDonaldTrump/status/1082262839501508609
https://twitter.com/realDonaldTrump/status/1082268365081767936