As someone who can understand a handful of languages - I find myself in situations where I hear more than anyone needs to ... the person shopping at the supermarket that whinges about their better half to their folks back home, the person in the tram that says weird things about their coworkers, the person on the bus who thinks they are being *careful* using allegory - nah mate, didn't work as good as you thought it would ... you need to start using better metaphor ... or better yet, don't talk about *private* issues in public transport ...