Women's top sexual fantasies revealed...
SUBMISSIVE FANTASIES
Fantasies of this nature vary from simply being tied-up to the bed all the way through to having a formalised sex contract complete with rules about which way you look, in the vein of Christian Grey and Anastasia Steele in 50 Shades Of Grey.
Props such as whips, handcuffs, gags and blindfolds are common in this type of fantasy.
Submissions could be emotional or physical and may involve role-play - in some cases even going as far as pretending to be a rape victim or a sex slave.
DOMINANT FANTASIES
When the roles are reversed and the man becomes the submissive to the female dominatrix. Role-play includes cheating on a partner and being in control of a sex slave.
With research suggesting it's very popular, and almost a third of people report having these fantasies at some point, the (sometimes literal ball-buster is a very popular role indeed.
The fantasy is about the woman being in control of what happens in bed and inflicting both pleasure and pain as she sees fit.