The Highlander Golf Shop
Letter X - Golf Definitions, Terms, Vocabulary and Slang
What you put on your score card when you do not finish a hole. A common optical illusion makes it look like a four or a five.
X Factor
Applies to the differential between hip angle and shoulder angle during a golfer's backswing.
X Out (X-Outs)
Usually top grade balls with a slight cosmetic or manufacturing defect, X-outs are identified by a row of Xs somewhere on the cover.