I think that afghan hounds are the dumbest dog breed on earth. We knew a breeder once, even she said they were lacking in the smarts department. Groomed for show they are pretty though.
I think Afghans are so dumb due to the first cousin marriage that they’ve practiced over there for thousands of years.
This one looks exactly like the one I used to 'dog sit'. She was a sweet dog. The dog I currently own is named after her!: