When was this quote said If you don't believe in ghosts you've never been to a family reunion Ashleigh Brilliant?

The quote "If you don't believe in ghosts you've never been to a family reunion" by Ashleigh Brilliant does not have a specific date of origin publicly attributed to it. Ashleigh Brilliant is known for his humorous and often insightful sayings, and this quote reflects his witty take on family dynamics. It plays on the idea that family gatherings can sometimes evoke strong feelings or memories, almost as if they conjure the presence of the past.