Biting
being bitten
being dominated
dominating others
collars and leashes
the idea of rape
forceful sex
being fucked over the kitchen sink
homosexual erotic fiction (gay and lesbian)
Straight porn without audio
being spanked on my bottom
fucking with underwear still on
being fucked against a wall
being fucked while in work
having my legs/thighs spread wide
Holding in7 piss
being fucked/serviced by two or more people (but not double penetration)
fucking a virgin
fucking a younger male
Any form of frottage
being fucked in a short skirt
the act of pegging a male
pulling hair
whipping/being whipped
tit wanks