Got Chicken?

Yesterday I wrote about the post-op hyluronic acid injections into my knee.  Today, in response, a friend emailed me to say that she gets these injections every few months and that her husband jokes that she's having her oil changed. 

She also said that the fluid (I believe she referred to it as a 'slime/oil/goop/jello' concoction) is made from the combs of chickens so I should be surprised if I get a sudden urge to eat at KFC.

Now here's the thing: when I got home from the clinic yesterday afternoon I made myself some old-fashioned fried chicken, something I haven't done for more than 15 years!

How strange is that?