Smiling and taking care of your teeth are the indications of a positive, healthy spirit. People with a positive attitude do smile as well as pay attention to their health and hygiene.
I believe that dreaming about dental floss is a sign of wanting to take care of one’s teeth and health. While daydreaming about dental floss could mean wanting to show off.
Dental floss is something that we all know we should use, but it doesn’t have much meaning behind the act itself other than being good for personal hygiene. So when someone dreams that they are using dental floss, they may be indicating their desire or intention to feel like they’re taking responsibility for their own health by brushing their teeth regularly and maintaining oral hygiene habits.