No it doesn't mean you have mental problems I bite my lips sometimes but i have no sign of mental problems ocasionally people bite there lips because they are usually nervous or scared. Mabye, though, if you bite them to make them bleed constantly.
yes
Everybody bites their lip.
When your talking they will look at your lips or they will lick their lips or bite their lower lip.
sometimes we bite our lips because we are nurvous about something or it becomes a bad habbit so if you see a boy biting there lip and there staring at you that could mean he likes you
They're hungry.
You are probably biting your cheeks and lips from stress, like some people bite their nails. Try chewing sugar free gum or eating hard candy instead.
Kittens may bite your lips as a form of play or exploration. It could also be a sign of teething or seeking attention. It's important to redirect this behavior with toys and positive reinforcement to discourage biting.
by erotically grabbing their hips and bringing them close to you perky lips, then in a swooping motion ferociously lock lips with his neck
There is no relationship between hair color and mental problems.
Gently bite her lips and when finishing kiss her forehead
Usually lips are pierced with a 16g.
Wink at eachother, bite your lips, and play with your hair c;