### Comment:
What are some common fetishes and how do people engage in them?

### REPLY:
There are various common fetishes, such as BDSM (bondage, discipline, dominance, submission, sadism, and masochism), foot fetish, role-playing, and voyeurism. People engage in these fetishes through consensual exploration of their desires and fantasies. BDSM involves power dynamics and can include activities like spanking, bondage, and sensory deprivation. Foot fetish involves sexual attraction to feet and may involve foot massages, foot worship, or foot-related activities. Role-playing allows individuals to act out fantasies and take on different characters or roles. Voyeurism is the act of observing others during sexual activities without their knowledge or consent.