Impact play is sometimes placed under the category of sensation play. Once you obtain consent, expressing your sexual desires is one of the healthiest things you can do for your sex life: Fetishes that are repressed rather than expressed can take their toll on both individuals and relationships. How is a fetish different from a kink or turn on? As long as everyone involved is consenting, involving your fetish in your solo and partner sessions is fine. Such role-playing can involve both age play, in which one partner pretends or both partners pretend to be an age other than their own, and incest fantasies.
A common example is "daddy dominant—baby girl. Today, Hirschfeld's theory is often mentioned in the context of gender role specific behavior: females present sexual stimuli by highlighting body parts, clothes or accessories; males react to them. Side effects may include osteoporosis , liver dysfunction , and feminization. It doesn't necessarily take a giant object to induce gagging—something smaller can do the trick too.