Strange questions for a strange time.
I've been wondering about something lately, and it's gotten to the point where it's keeping me up at night.
Why do dogs lick their butts?
I mean, it's so disgusting, and there are a lot of germs in there. I've grown up with dogs, and I've loved them so very much. But I have never quite understood their fascination with licking their rear ends. Does it taste good to them, I wonder?