What Salad Finger calls sand in Salad Fingers EP 7. Marjory Stuart-Baxter and him are sampling the sand around his house in the middle of nowhere. Mr. Fingers remarks that the "floor sugar" tastes odd to him, and then suggests he and Marjory make a record of their discoveries.
"I agree, the floor sugar does taste rather queer in this area. We should make a record of our findings"