Give it a try and get talking (try it on the train too perhaps!):
Showed it to someone recently and their first response was 'Let's get them!'
Still trying to find out which 'them' it was and hoping I'm not part of it!
Tried it again and was met with the response, "So . . . What is truth then?'
As if I know, I have difficulty separating fiction and real-life at times [have to go, Noddy ands his mate has just parked outside]