This is one reason I like Stargate so much right now after just discovering it. All of the actors are adults, and there is very little sexual content. Hoping it stays that way. *crosses fingers* It seems the shows with the yuppies or teens have more sexual stuff.
I've never watched Friends as from what I've seen the characters are terminally stupid. I watched about 10 minutes of Nip/Tuck a few weeks ago, but the sexual content was disgusting, so I turned it off!
Last week I was channel surfing and came across Nip/Tuck for the first time. Within 30 seconds, some guy was having very graphic sex with a sex doll. I though I had accidentally ordered HBO. It was unreal.