Yes. There has been an influx of new accounts lately, mostly troll accounts and this guy. If you hover over someone's username it will show you how long they've been a member, that's usually a good indication. Don't argue with them or engage them, just report the post (either by clicking the "report spam" button or tagging the mods in a comment) and downvoat the troll post/comment. Also I'd recommend you get verified if you are 18+ because a lot of long-time users, myself included, have started only upvoating verified members or ones I know have been here a long time. Instructions on how to verify are in the sidebar.