Someone told me to kill myself twice today, I don't know why it's been bothering me

[Thumpalumpacus]

The way I see it, in a way the guy did you a favor, in the sense that he made it easy for you to identify a useless poster who thinks in internet memes (outdated ones at that!)

Now you know you can place him on "ignore" without worrying about missing insightful points.

Plonk the idiot and move on. A lot of people are assholes. Let that remain their problem, and not yours. "Not my circus, not my monkeys" is good thinking here.