That will learn him.
The fact he was trying to shoot something and drives a truck doesn't automatically make this guy a redneck. But after this awesome display of utter stupidity, he shall henceforth be labelled as such. Laying on the hood of his truck, we're assuming to get some sweet elevation, with his redneck-in-arms standing beside him shooting the attempted destruction of something sweet and innocent, the shit-shooter makes a quick final adjustment to his position. What happens next will, well you probably already know it'll end badly.
That maneuver proves to be ill-fated, as he blows a hole straight through the roof. Just another day in redneck paradise.