Discover the most common types of flirting signals women use and how to spot even the most subtle flirting. Some experts say 90% of communication is nonverbal. We send nonverbal messages to communicate; some nonverbal messages are simple to interpret their meaning; for instance if someone is smiling at you they are pleased with something you have done. Interpreting the meaning of different types of nonverbal flirting signals becomes a little more difficult. In the next few minutes you will learn how to spot the six most common types of flirting signals. 1. Eye contact is the most popular way to flirt with someone in a crowded place or if the person is across the room. If you hold eye contact with a woman for 2 seconds or longer and she keeps looking at you then she is definitely interested and it's time to take the next step and approach her. 2. She caresses or plays with her hair. Women put a lot of effort into ensuring their hair looks its best; for this reason their hair is a…