Everyone knows the famous Spitting Image Sketch.
Thatcher having dinner with her cabinet.
WAITER
What would madam like?
THATCHER
Steak
WAITER
And the vegetables?
THATCHER
They'll have the same.
Except I've heard this repeated atleast a half dozen times by people who believe it to be true. It shows one to be a total ignoramous, Thatcher was famously for all her steel feminine and charming in person. And had no sense of humour.
In a previous job our CEO who was a total prick stated this sketch as a factual example at our annual conference. So are there any other famous sketches jokes out there masquerading as the truth?