A few months ago I saw a bizarre sight as I drove through the suburbs of a nearby town. A woman was walking down the sidewalk, wearing an oversized t-shirt with a hand-scrawled message across the back: "I made my boyfriend eat food with spit in it." 

I surmised that either she had spit in her boyfriend's food on purpose, or for some reason or another, it was an accident. Either way, gauging from the outcome...