One daren't even laugh any more. (Samuel BECKETT)
Once when I was a volunteer committee member, taking my turn at being the email checker upperer (Research Officer) I received an email request that said "Great Grandfather died, then Great Grandmother married Great Grandfather in 1808 and they had my Mum in 1942. They died in Austria, and are buried with my Mum's Golden Retriever. What is the name of the cemetery?
I wrote back and said "Could you please provide their names, including Maiden surname. I have CDs for quite a number of cemeteries in NSW, Australia, I have none for Austria."
I got a reply.
It was the Kennel Club pedigree for the Golden Retriever.
I replied again, and asked again, this time specifically asking for the full names for each of the enquirer's Great Grandfathers and Great Grandmothers, and Grandparents.
The reply came back
"If you don't know that, then why bother offering to help".
I forwarded the email to our then president and asked him to decide how to respond. I remember him saying "BMD"
Bloo.y Minded Dingbats. Cheers JM. (I am in NSW, Australia, many generations, first migrant arrived in 1790s, most recent in mid 1800's)