I get that you are a newfag
but have you checked the date of the post?
It was posted 10:17 AM - 8 Nov 2017
The first time Q ever used Q as a signature was
Nov 2 2017 18:07:54 (EST)
@Jack didn't even know who Q was to mess with him
And then Q acknowledged the "DoitQ" in his Dec 1st post
REALLY….go back and reread Q post YOURSELF
and stop jumping to conclusions without reading and checking dates and suck