Curiosity Killed The Annoying Bar Patron

I have some bad habits. For example, if someone shows the remotest interest (or if they make the mistake of being a polite listener), I will hold forth on subjects like:
Farm subsidiesGM CornConfined Animal Feeding OperationsWhat a carbon analysis of our hair might revealWait, wait, wait. I need to set the stage for you. Did I mention we've been drinking? And we're at a cheerful bar on Saturday night--a birthday party, more specifically--while I'm delivering a sermon on what too much conventio...