 The whole idea of the "cheese sandwiches" is from a sketch on  _"Tom Green Show, The" (1997)_ (qv), when he met an old couple in  the park and acted really nice to them and asked them for a cheese  sandwich that they were eating. After he walked away from them, he  started talking to the camera saying "Who the hell eats cheese  sandwiches?, I mean theres salads and meat? Cheese sandwiches!"