Is this a good Australian christmas story?

This is a true story that happened to my parents and relatives. One christmas day they were going on a long drive to where the rest of the family are celebrating christmas, it was a hot day so they decided to stop for a milkshake. After stopping for the milkshakes they continued driving. They had a dog in the car that had just eaten a lot of kangaroo meat and the dog started to fart. They said it made one of the intense stinkiest smells ever and what made the smell worse was everyone had a hangover from the night before. Also the electric windows werent working so they couldnt get fresh air while driving along. My uncle with a weak stomach began swearing and my aunty yelled 'pull over' and ran out of the car and spewed.