I have a laptop, we all can't sit at home all day with our massive, lumbering computers that we dump our money into so we can play counter strike with 40% more FPS.
When did you turn into such a gargantuan, uppity prick?
I have a laptop with that resolution and I don't "dump money into it". I bought it for myself last year because I wanted it. You know how I can do that? Because I have a job. When you have a job, you can "dump money into" whatever you want.
You're, in essence, mocking this person for having nicer things than you. "Haha, pleb, you own something far superior to what I am willing and/or capable of affording. How ridiculous is that?!"