A sign at a yogurt shop advertises "free hot fudge."
A frozen yogurt shop with a sign reading "free Hot Fudge".
a sign that has the word free and hot on it in an ice cream parlor
wall that has row of machine that dispense different products and a green wall that has a free hot fudge sign on it and heated pots beneath it
A sign that says "free Hot Fudge" is stuck to the wall.