Trump: “The word grocery. It's sort of a simple word. But it sort of means like everything you eat. The stomach is speaking. It always does."

Edit: during the same speech he said
 
“The whole country’s going to be like — you want to know the truth?”  “It’ll be like Detroit. Our whole country will end up being like Detroit if she’s your president. You’re going to have a mess on your hands"

The speech was in Detroit