The tendency of most girls is to go for the guy that they know can protect them whenever needed. This type of gal would prefer being with the tough-looking bad boy over the girlish pretty boy. To them, when selecting a guy (physically speaking), they consciously desire them being muscular, tall, slim (but muscular), and so on so forth. But one trait they choose “subconsciously” in which they really like is a strong jaw line.

Having a visible strong jaw tells people a lot about you – in some ways, it can be associated with strength, power, fertility and your authority over people. It also helps boost an image that exudes confidence, which happens to be another asset chicks love. The “ideas” stated here register in the minds of others at a subconscious level; that's why having a strong looking mug is considered a blessing.

Another advantage of having the boon is it knocks a couple of years off your age, meaning you look younger. Moreover, it enhances your facial expressions, making you appear “sunny” and more positive. On the other hand, a sagging jaw line tells the individuals around you something completely different. The upside down smile on that mug of yours can make you look a lot older. Also, it makes you appear dull, gloomy, boring, unhappy, and a whole bunch of other words with negative tone.

A strong jaw line is usually accredited to genetics – some people were born with it, while others are not. However, it's possible that you were born with a good jaw line, but with a fat face as well, which makes it impossible to be seen. So if you feel this perfectly describes your situation, it'd be advisable for you to lower your overall body fat percentage. This way those chops of yours can be seen more clearly.

A direct exercise to burn the fat off your mug is really difficult – with that said, it's recommended that you go for a variety of workouts that burns fat everywhere. Including jogging, swimming, running, shadowboxing or weightlifting in your routines would be great for chiseling your facial features, and bring out that strong jaw line of yours. Additionally, eating the right kind of food, and avoiding the wrong ones (anything rich in salt, calories, alcohol) would also help out a lot with the task of trimming down.