Take a look at these 4 exhibits (images are for benefit of -10k,
and are also links to the posts themselves):  Exhibit A Exhibit
B Exhibit C Exhibit D  All 4 posts are absolutely useless,
promote some oddly named, dodgy website, all by the same user,
with 3 of the posts spanning less than a day.  Based on this, I
flagged all 4 posts as spam, which I thought was reasonable:
Flagging page: all spam flags declined  Are such posts really
not worthy of a spam flag?   migrated from
meta.stackexchange.com Apr 18 at 13:29   In my opinion, just
from what you've posted here, those are absolutely spam. (but
see my mitigating comment below, too) –  Andrew Barber Mar 31 at
14:33 Link only answers should in general be flagged as NAAs.
The spam flag should be restricted to blatant spam like
advertisements and commercial product links. –  AsheeshR Mar 31
at 14:35 Can you link us to the posts themselves? If they were
an answer in context to the question asked, then they're not
obviously spam. This would be an instance where