A flight from Dallas to London was anything but smooth sailing for one passenger who raised eyebrows with a controversial claim of a nonstop barking dog on board. The passenger, who remains anonymous, says the canine's constant noise during the 8-hour flight sparked a heated debate among fellow travelers.

In another instance of inflight drama, a passenger alleges that a fellow traveler sent her $150 over Venmo in exchange for swapping aisle seats. The bizarre transaction left other passengers scratching their heads at the strange bartering method.

But the controversy didn't end there for one 106-year-old passenger, who claims she continues to face discrimination from airport personnel. The elderly woman has been vocal about being treated unfairly due to her age, stating, "I'm not just some stupid old lady."

These incidents are just the latest in a string of controversial moments that have unfolded in the friendly skies. As more passengers share their stories, the debate around airline etiquette and passenger rights continues to soar.