No it does not refer to the players' numbers, or the number of players involved.
It's a code to let ALL the players involved know where they are supposed to go and what they are supposed to do. Least that was its original purpose. Today is mostly used to change the play from what it was originally supposed to be as called in the huddle.
Jan 27 06, 7:33 PM
Find something useful here? Please help us spread the word about FunTrivia. Recommend this page below!
"Ask FunTrivia" is for entertainment purposes only, and answers offered are unverified and unchecked by
FunTrivia. We cannot guarantee the accuracy or veracity of ANY statement posted. Feel free to post an updated
response
if you feel that an answer is inadequate or incorrect. Please
thoroughly research items where accuracy is important to you using multiple reliable sources. By accessing our
website, you agree to be bound by our terms of service.