Apr 07, · How to Bite Your Lip Seductively. Two Parts: Steps. Part 1. Flirting by Biting Your Lip. 1. Make eye contact. Make sure your teeth don't bite your outer lip, as this may appear insecure or nervous. A seductive bite should be gentle, never hurtful. It should not leave a mark. %(). 7 Ways To Stop Biting Your Lips, Because It's Not A Good Habit. By Christie Drozdowski. (which just makes your lips dryer) or bite. 4. Exfoliate Your Lips Many people find that meditation or prayer calms them and can help alleviate . Many people occasionally bite their lip when they are anxious. However, for some people, lip biting can become a habit that impacts on everyday life. People with this nervous habit may get painful sores and redness on their lips.