Movies
Everything was fine until the grid was shut down by dickless here.
— Ray ‧ Ghostbusters

Behind the line May contain spoilers.
Our reading
An editorial interpretation.
The speaker places a sharp dividing line at the shutdown of the grid: things were fine before it, and the person addressed gets the blame. The crude insult adds anger to that account. Read as a comic accusation, the sentence reduces a larger problem to one pointed grievance.
Context reviewed