ENFP People of this type tend to be: enthusiastic, talkative, and outgoing; clever, curious, and playful; deeply caring, sensitive, and gentle; highly innovative, creative, optimistic, and unique; adaptable and resourceful but sometimes disorganized. The most important thing to ENFPs is freedom to see possibilities, make connections, and be with a variety of people.
How to Spot ENFPs: high energy, friendly, and good natured
imaginative, fun loving, and off beat
curious; discussions shift quickly from one topic to another
warm, concerned, and eager to help solve problems
Tips for Communicating with ENFPs: Focus on interesting and innovative possibilities and new ways of solving problems
Don't overwhelm them with facts and details
Keep things relaxed, warm and flexible
(From PersonalityType.com)