n an extensive and highly objective test, the toast showed no statistical preference for landing buttered-side down or up when dropped. It was an even 50–50 split when the final results were compared. However, when pushed off the side of a table, toast showed a tendency to flip once and land buttered-side down, which is likely the source of the myth. Adam also remarked that the results of this test were, by observation, less dependent on the actual butter itself, and were inherent from the process of buttering the toast instead; compressing the toast by applying the butter to the side of a piece of toast causes that side to become concave and encounter more air friction on that side, thus, much like a leaf, causing it to flip and land buttered-side up.