Q: Whats the best exercises i can do to lose my man-boobs?

A: First read http://www.mikesfitness.com/content/slightly-overweight-man-boobs . Exercises alone will not help you lose man boobs at any great speed. You need to combine diet and weight training to burn the fat over your whole body, which will also lose the man boobs (which are nothing but chest fat). As far as specific exercises, you'll be doing bench press, on both flat and incline bench. But again, it'll just be part of your overall routine. Read the Q&A I linked and the nutrition and weight lifting articles to learn how you need to eat and how you need to work out for maximum results. Good luck!