When I took Muffin to the vet, he hazarded she had some poodle. Previously, no one would make a guess. She has some terrier and is trouble for mice. A wild rabbit can stand beside her. The point being, any dog qualifies you for the grooming club.
The pre-requisite for membership, have you or have you not purchased food solely for your dog in the drive thru of a fast food. You qualify for a lifetime membership, if your dog has preferences.
I got a pitbull, muffin, Frank the poodle, Buttons the chihuahua mix as regular biscuit riders in the morning. It started innocently enough. They would have a two for one offer. I ate one. I split the extra between whatever dogs were riding.
Who would know dogs like Hardees biscuits best. They must use lard. They delicately eat the biscuit after the meat. For McDonalds, they eat the biscuit if the other dog looks like they want their bread. Otherwise, it is meat only. Then, what the hey, we will nibble on the bread since no more meat is going to magically appear.
I use coupons. The dogs know those pieces of paper have something to do with their treat.
If I drive by the restaurant, the dogs look at the restaurant and then look at me. Sometimes I turn around.
Anyway, I think their favorite biscuit is the bacon. egg and cheese from Hardees.
They also love a McDouble for lunch, pickle and all. Afterwards, if you have an order of fries, everyone is content to have a fry doled out to each of them.
I haven't consulted the vet about the wisdom of this fast food diet. Like all fun food, I'm sure he will have some healthful suggestions. The dogs don't want to hear about it.