I bet trainspotters were really disappointed with the movie.
note: I bet heroin addicts are disappointed with that wrestling show Smackdown too.
double note: If heroin addicts were boatspotters, they’d be looking for the old Chinese ones.
triple note: My friend is a planespotter. I keep asking him why he sits around at the airport watching planes when he could be at home watching TV.
quadruple note: I could keep going on about this, but I’ve got a train to watch.