Near Back—Halfback on side of flow.
Far Back—Halfback away from side of flow.
On-Back—Of the two remaining backs in the backfield, the back toward call.
Off-Back—Of the two remaining backs in the backfield, the back away from call.
Point of Attack—Spot where ball crosses the line of scrimmage.
Over—Defensive man over any part of the offensive man.
Cut Off—Shoot the head and shoulder past the defensive man, destroying his correct pursuit angle to the football.
Set—Fake pass protection block.
Slam—Entertain defensive man with shoulder and forearm.
N/T—No one there.