Is a hot dog a sandwich? ?

It is whe served on a bun or other bread.

No because a sandwich is 2 pieces of bread. A hot dog has 1 piece of bread. 

Yes, just like putting a hamburger on a bun or bread is a sandwich.

I don't think it is hun.

No. It's a sub-species

nope it is not ..its in a bread roll,so not called a sandwich lol

Hot dog refers either to the sausage that you buy squeezed in a plastic package with 7 or so of its kind, or to the same sausage heated and served in a long split roll. When it's served in the roll, it's also a sandwich. 

Hence, a hot dog is a sandwich. 👍  🌭 😋 

I dont think of a hot dog as a sandwich. I dont really think of just anything in between bread as a sandwich, I think of a sandwich as two distinct slices of bread with multiple different types of food in the middle. Not just a hot dog.

A hot dog on a bun is a sandwich, because their are two parts to the bun.  Top and bottom.