The discussion revolves around a proposed method for transmitting signals faster than light using quantum entanglement and double-slit experiments. The setup involves two entangled photons passing through double slits, where the placement of a measurement device affects the interference pattern observed on screens positioned at a distance. Participants debate whether an interference pattern can emerge from the total photon distribution or only from specific subsets, referencing the delayed choice quantum eraser experiment for comparison. The conversation highlights the complexities of quantum behavior, questioning whether photons behave as waves or particles in this context. Ultimately, the feasibility of faster-than-light communication remains contentious, with implications for understanding quantum mechanics.