>Jack: I'm just tired
>Dumb kid: Then why don't you go to sleep
>Jack: Because your dumbass will simply come in here and try to wake up if I did that

This movie is pretty simple to understand for honest men. It's about the reality if your family just fucking with you at every possible moment while you're trying to get shit done and you trying not to go insane when that shit happens.

There's just too many examples of this.

Shouldn't have married a single mom then, dumbfuck
Your fault