LOT is "Loss of Tugback". There is a theory that if you find your LOT correctly it can help you determine what kind of exercises to do.
Lots are according to a clock face. 12 O'clock down to 6 O'clock. At 12 O'clock down to 8 O'clock it is said that you have very high suspensatory ligaments. For these people it is said that stretching below your LOT say around 7 O'clock of straight down, you will get the best gains.
From below 8 O'clock to 6 O'clock it is said that stretching the tunica is the best exercises you could do.