The Shitcan Brigade.
I think the context for the meaning of D5 was established when first introduced by Q on May 10:
What you are about to learn should not only scare you, but intensify your resolve to take back control [Freedom]. The information that will become public will further demonstrate the criminal & corrupt [pure evil] abuse of power that the Hussein administration undertook in joint efforts w/ domestic and foreign dignitaries. The snowball has begun rolling - there is no stopping it now. D5.
A snowball is rolling and there's no stopping it now. Like an avalanche.
The other meaning could be that D5 was the move in the chess game that makes the ultimate win inevitable.
This has been anticipated and fully prepared for.
If you don't resist, I'll use extra lube.
All in the family.
Remember, during the campaign in 2016, Scott said that, while he was very impressed with Trump–and gave numerous reasons-why–he was supporting HRC! At the time it didn't make sense.
Later, he made it known that he did this for reasons that included his personal safety. And when he finally went all in for Trump publicly, he took a ration of shit from the leftist hate machine. Speaking engagements were cancelled.
This guy makes his living serving the whole political spectrum; he must be careful to not unnecessarily alienate any one particular segment.
Ah, yes.
Maxine Waters genes.
Present day Jezebel.