When first falling-in for a flight or platoon formation, after the dressing to the right, the leader of the formation (Drill or Training Instructor or even the Drill Team Commander) might use a term that some seem to be unfamiliar with, “If you are taller than the person in front of you, tap him on the shoulder and move up!” …
“As I was!”
“As I was”? Stop talking to yourself, talk to your platoon/flight. What does “as I was” mean? Nothing. The term is “As you were.” Here is some info for you from AFM 36-2203, Drill and Ceremonies, which you can download here: Use the command AS YOU WERE to revoke a preparatory command. After the command of execution has been given …