School yard joke from the 50s
Q) How do kids in Cape Canavarel count backwards from 5?
A) 5...4...3...2...1...Oh $#!t, back to the drawing boards
I can remember not a few launch attempts back in the day that were quite spectactular
Around 1958 - 1959, it seemed every day brought a new rocket failure on the news. It took a long time to get everything working correctly.