Is this Guerilla Knitting?

Well, I don't really know. But at least my husband thinks it is as these things suddenly appear at our house. However what I know for sure is, that this will not be my last project regarding that matter. It all started when I found this great PomPom maker in a store in Cologne (thanks to Marius). After finishing all my inventory stock in wool during the first evening, I was overwhelmed when I hung up the pompoms at the…