Sex (n.) is an empty experience without love, but as empty experiences go, it's one of the best.
Sex (n.) is like having dinner: Sometimes you joke about the dishes, sometimes you take the meal seriously.
Sex (n.) alleviates the tensions that love causes.
Sex (n.) is something some of us are pretty good at because we practice a lot on our own.
Sex (n.) is one of the two most important things in the world . . . the other isn't all that important.
Sex (n.) is the most fun one can have without laughing.
Sex (n.) is used by some people to express every emotion except love.
Sex (n.) alleviates tension which love causes.
Sex (n.) is like playing bridge. If you don't have a good partner, you'd better have a good hand.
Sex (n.) is different from love in that sex relieves tension while love causes it.
Sex (n.) is i don't know the question, but sex is the answer.
Sex (n.) is only dirty if it's done right.