Definitions for "Hit and cover"
Keywords:  blot, checker, opponent, continue, move
To hit an opposing blot and then continue on with the same checker to cover your own blot.
When you hit your opponent's blot, sending it to the bar and continue the move with that same checker, to cover your blot (and thereby make a new point).
A move by which one hits one's opponent's blot, then moves on to a safe blocking point.