Tue, Sep 10
May 17 2019
Natuke on ka siin: https://et.wikipedia.org/wiki/Vikipeedia:Arutelulehek%C3%BClg
Apr 13 2015
Ok, I am sorry then. This seemed similar and I have not seen something like this before.
Today on Estonian Wikipedia (etwiki).
Tried to look at a revision diff from my watchlist, result: