1. Average shaped
If you do not have a perfect shape in your lips or have uneven muscles, then you are likely to be a non- needy one in a relationship. Though you enjoy closeness with people.
2. Full lips
The ones who are lucky enough to have these are said to be really great people. They do care about others before their needs and put priorities for the concerned first.
3. Thin lips
Not interested in relationships and are more preferably loners.