That actually happened.
Now, in a recent Facebook post, Ark Encounter CEO and modern caveman Ken Ham says that his Christian followers need to "take back the rainbow," because, well, it was always God's.
"The Ark is lit permanently at night with a rainbow to remind the world that God owns it and He decreed it's a sign of His covenant with man after the Flood — Christians need to take back the rainbow as we do at the Ark Encounter," says Ham.
So, if you ever drive through Kentucky and see a big gay boat off in the distance, just think of Ken Ham.