Strange new critters

I discovered another strange amigurumi creature the other day while taking care of the potted plants on my patio. I don't know what it's called, but it is cute...

To celebrate the holiday weekend, we had a few beers on the patio last night and this morning -- there was another one!

At this point, there's just n way to tell whether their multiplication is directly correlated to beer. But, since there was only one on Friday night and  now there are two, I doubt they are reproducing by traditional means. I need to study their behavior a bit more and see what I can learn about them.

Although for now, I am just enjoying watching them be cute.