Thank's for the reply puggle's. I had never heard of goose honking, but the reverse sneeze I am familiar with.
Like you Pugzville my pug does it on the rare occasion, only 15 time's in 6 years roughly. But like you scared the crap out of me !!! Straight to the vet and was told the same as you, nothing to worry about. I did a heap of research after that and it is quite common even in non - brachy breed's. There are even a few thread's on DOL about it !!