Yes, I was joking.
But it is not against the law to open carry at your home.
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FL law says.......... 790.25
(3) LAWFUL USES.--The provisions of ss. 790.053 (OPEN CARRY) and 790.06 (CONCEALED CARRY) do not apply in the following instances, and, despite such sections, it is lawful for the following persons to own, possess, and lawfully use firearms and other weapons, ammunition, and supplies for lawful purposes:
(n) A person possessing arms at his or her home or place of business;
IANL