A few years ago sitting in Honolulu on an Omni 767 while they fixed the engine, I realized a bare foot had emerged from somewhere and was resting on the back my armrest against the wall. As I don't have Tarantino inclinations it got a sharp "accidental" jab from my elbow, it went back to wherever it came from. The above picture is disgusting and reminds me to give the screen a good wipe with sanitizer.