Graffiti question answered

[topum]

Thanks to wosny I posted this question http://topum.livejournal.com/1832.html tolinguaphiles.
The answer was interesting http://linguaphiles.livejournal.com/6138304.html#comments
Now I really want to know who sprayed it on and why.

Comments

[prorsus.livejournal.com]

Could they just have put the stencil onto the wall the wrong way in a hurry?