« first day (1967 days earlier)      last day (2236 days later) » 

07:01
in MathOverflow, 2 mins ago, by Martin Sleziak
It's quite plausible that many MO users do not know what to do when they see spam posts. I saw people interacting with spam posts as if they were serious posts, editing them, even creating (spam) tag.
in MathOverflow, 1 min ago, by Martin Sleziak
Probably making a post on meta with an explanation how the spam posts are supposed to be handled might be a good idea.
in MathOverflow, 32 secs ago, by Martin Sleziak
In fact, there have been several occurrences of the tag: https://data.stackexchange.com/mathoverflow/query/883845/deleted-questions-with-‌​a-given-tag?tagname=spam
 
1 hour later…
08:12
Now there is both tag-excerpt and tag-wiki for (created by Michael Albanese).

« first day (1967 days earlier)      last day (2236 days later) »