OOOh, OOOh, OOOh…

Three Transylvanians are coming by train from Bucharest to Cluj. Near Ploiești, one of them says: OOOh! Near Sibiu, the second one says: OOOh! OOOh! Near Alba Iulia, the third one says: OOOh! OOOh! OOOh! They arrive in Cluj, and the first one says: Well, good thing we made it, since look, the whole way we talked only about politics!