Sex coward
Someone who lives in fear. Sex cowards typically are the only people who will be offended by the term sex coward.
You afraid of the real man, you a sex coward!
sex coward
A person who is a prude in bed. And would never allow any fetishism in the bedroom, a person with a very vanilla sex life. A person who does not like to experiment in the bedroom. A sex coward would never have a threesome.
My boyfriend won't allow me to bring a dildo to be to bed with us he is a total sex coward.