You should report him to steemcleaners. They have a section for comment spam abuse.
I totally agree on your take. I tried to report a meme spammer to abuse reports, before i knew who ran it. Instead of flagging the spammer, it instead flagged all of my posts and comments.
Where is the section for reporting abuse? On Steemit-chat?
I reported him to steemcleaners. Thanks for the tip!
@studgriffin is on the @abusereports blacklist for being a bad Steemian! Bad spammer, bad!
I think you can report once per day. You will also get a small payment from their rewards.