What does it mean when a girl bites her lip?
Most Helpful Opinion
1. Chapped lips and sucking on them/biting moisturizes them.
2. Flirting if she is looking at you
3. Nervous or thinking deeply
4. Thinks you are attractive
Usually the cheesy girls that see a guy they find attractive bite their lips, but they do it. I only do it ,because my lips are chapped.