* Scent: Dogs have a highly developed sense of smell, and they're often drawn to strong scents. Panties, especially those that have been worn, can have a strong scent of body odor, perfume, or laundry detergent. This scent may be intriguing to the dog, prompting them to investigate.
* Attention: Dogs are social creatures who crave attention. They may rub their face on panties to get your attention, hoping for a reaction from you.
* Playfulness: Some dogs are simply playful and enjoy exploring new objects. They might rub their face on panties as a way of playing or investigating a new texture or smell.
* Anxiety or stress: Dogs may also engage in unusual behaviors when they're anxious or stressed. Rubbing their face on panties could be a way for them to self-soothe or cope with uncomfortable feelings.
It's important to note:
* If your dog is excessively interested in your underwear, it might be a good idea to keep them out of reach.
* Consider if there's anything else going on in your dog's life that might be causing them stress or anxiety.
* If you're concerned about your dog's behavior, consult with a veterinarian or a certified animal behaviorist for advice.
Remember, it's always best to observe your dog's behavior and seek professional help if you have any concerns.