Not when I'm referring anyway!
I remember once being challenged by a 9 after a game as to why I was insisting he stay so far back from the OS line at the scrum.
I was unclear what he was referring to and he explained that I was telling him to stay 2 feet behind the all.
The penny dropped with me and I remembered saying to him " Two feet behind the ball 9" as he was coming up to pressure the other 9.
I now use the expression " Both feet"
Sorry I liked this post. Fat fingers!Xx