What is a dirty water hot dog? It doesn't sound very sanitary.
I've had a hot dog off a cart in NY and it was sooooo good. It's been about 20 yrs and I still remember it.
Its a 'dirty water' hot dog because the dogs sit in the same water all day that they were cooked in. That was the way it was done in NY, but I dont know if things have changed. It sounds unsanitary, but it gave the hot dogs such a great flavor!