Just been for lunch in my local (dog friendly) cafe. Took my small, well behaved dog with me. When we went in, the two women on the table next to us looked at my dog and rolled their eyes, then started talking loudly for several minutes about how dogs should not be in cafés. I was sat right next to them, feeling like I should pretend I couldn't hear them. It was awkward. They spent the whole time looking at my dog and me, and shooting us filthy looks.
I will add that my dog sat quietly under the table and didn't go near them. Didn't bother anyone. I felt uncomfortable because they were being so vocal.
Should I have said something to them?