Guy is from out of town.
Picks up the girl, hails a taxi and asks the driver to take them to the Bronx Zoo.
The guy is horrified at the price (maybe he just assumed the Bronx Zoo was on 13th Ave?) and asks the girl if he could take her home by subway- she agreed.
After spending some time walking around the zoo and talking he leads her to the zoo tram and waits in line to buy tickets.
When it’s their turn he says, “Can I buy two tickets to Boro Park”?
They did not get married.