where tee markers are placed are called "tee boxes". Tempo The smooth change of the speed of a player's swing from first movement, through the ball strike, to the follow-through. Ten-finger grip Grip style with all ten fingers on the club. Also known as the baseball grip. Thin shot Usually, an unintentional, poor shot where the club-head strikes too high on the ball. When taken to an extreme but still at or below the center-line of the ball, it is known "blading" the ball. Sometimes, when the ball is lying a certain way around the green, advanced players will intentionally hit a thin shot to achieve certain results. Through line When putting, the imaginary path that a ball would travel on if the putted ball goes past the hole. Usually observed by PGA players and knowledgeable golfers when retrieving or marking a ball around the hole. Through the green The entire area of the golf course, except for the teeing ground of the hole being played, the green of the hole being played and all hazards on the course. Tiger Slam Winning four consecutive major championships but not in a calendar year. Coined when Tiger Woods won the last three majors in 2000, followed by the 2001 Masters. Tips The championship tees on a golf course are known as "the tips". Toe The far end of the club-head (farthest from the hosel). Topped An errant shot where the club-head strikes on top of the ball, causing the ball to roll or bounce rather than fly. Tree shot A bad shot that has hit the trees' leaves, branches, and/or trunk and has resulted in a negative situation, i.e., going out of bounds, into a hazard, or leaving the ball much shorter than anticipated. Triple bogey A hole played three strokes over par. Turkey Three consecutive birdies during one round of golf. U Unplayable A player can declare their ball unplayable at any time when it is in play (other than at a tee), and can drop the ball either within two club-lengths, or further from the hole in line with the hole and its current position, or where they played their last shot. A penalty of one stroke is applied. Up and down or up and in The situation where a player holes the ball in two strokes starting from off the green. The first stroke, usually a "pitch", a "bunker