Return fire. Block it from your home network and never look back.

Seriously. You want bantz? Got it in spades here, 4chins, voat, etc. You want news? An entire internet exists - reddit is just an aggregator, and a shitty one at that? You want tech talk? Fucking stackexchange has been doing it better for longer than reddit.

Reddit is the worst of all sides of the internet. If shit rolls downhill, reddit is at the bottom. Arise from the shit. You may have to walk uphill a bit, but you'll be all around healthier and better for it.