Forwarded on a local Slack from a former co-worker, whose wife found it on Facebook. I’m looking for the author and will update if I find him/her.

ultracrepidarian: a person who criticizes, judges, or gives advice outside the area of his or her expertise.
Forwarded on a local Slack from a former co-worker, whose wife found it on Facebook. I’m looking for the author and will update if I find him/her.
