Overheard in Pittsburgh

JFK Airport, New York City.
Airplane passengers are waiting for their flight to Pittsburgh. A 20-something girl walks up to gate, sits on the floor with her bags and eats pizza:

Yinzer Man: [gesturing to an empty seat next to him] You can sit right here, if you want.
Girl: [shakes head] That’s okay, I’m fine.
Yinzer Wife: It’s OK; we don’t bite!
Girl: [shakes head again and keeps eating]
Man: [to Yinzer Man] Hey, can I sit here?
Yinzer Man: [glaring at Girl] Sure you can: SHE doesn’t want it!

USAirways flight 1560, Ft. Lauderdale to Pittsburgh.
The majority of the passengers have sunburns and Steelers/camouflage/NASCAR clothing on. A large gentleman with the sleeves cut off of his t-shirt and a Yosemite Sam tattoo squeezes down the aisle, followed by a man with a Camaro shirt and a camo hat:

Man #1: [in thick yinzer accent]: Nuh-uh! These seatbelts are just like the ones on the Jack Rabbit!
Man #2: [next to him, shyly whispering] What’s the Jack Rabbit?
Man #1: [in disbelief]  JACK RABBIT’S ONE OF THE BEST ROLLER COASTERS EVER. IT’S AT KENNYWOOD.
[Several other passengers join in and talk about how great Kennywood is, how much they miss it, how they can’t wait for May…]

Man #3: You never heard of Kennywood? It’s best amusement park ever!
Man #4: Jack Rabbit’s a great roller coaster!
Man #5: I love `em Potato Patch French fries.

— Overheard by Ben Kundman

Southwest Airlines Flight from Pittsburgh to Las Vegas:

Flight Attendant: Disabling a smoke detector will result in a two-thousand-dollar fine, and if you had two thousand dollars, you’d be flying on American.

— Overheard by AlwaysReporting

Delta Airlines Flight, Cincinnati to Pittsburgh.
The passengers have endured overbookings, delays, and multiple gate changes:

Middle-aged Yinzer Woman: I used to hate Cincinnati because of their football team. Now I really hate Cincinnati!