For him, safe sex meant having it with a married woman.

Their sex won't ever mean a thing to us.

Maybe I hadn't really thought about what sex might mean to Richard.

I told her just because you're never with men and probably don't like sex doesn't mean you're a homo.

And for girls sex means much more than just intercourse.

The sex or age of their sacrifices doesn't mean squat.

Make it clear that sex does not just mean vaginal sexual intercourse.

She then says that her relationship with Steven is over, and that the sex hadn't meant anything.

In today's world, safe sex means more than wearing condoms.