No, your mistake is trying to equate a behaviour that is going to happen anyway to a behaviour learned from watching TV. Teenagers are going through puberty, nature is telling them that, not TV.
I'm starting to think this might not be true in all cases since so many people disagree with it.
Example: I never really see men as attractive, I think most women are attractive, and I think about sex all the time. I assumed everyone else was like that. That's how humans think about things - we think everyone else is like us. I think about women and sex, so I expect everyone else to think about sex. Then out of nowhere come people who project the exact opposite of that. They say things like "just don't have sex" or they word things like "he chose to be gay." Statements like that always seemed retarded to me. What do you mean don't have sex? My brain is telling me I should have sex. Is your brain telling you that you should not have sex unless the goal is to get someone pregnant? That's the only reason someone would make a statement like that. That must be how they see the situation (sex is not fun), so they expect others to see it like that as well. The same weird projection applies when talking about sexual preference. Some people say things like "he chose to be gay" and they say it with a completely straight face. This statement doesn't make sense to me. I didn't choose to be straight; I just am. I never really thought it was a choice to bat for the other team, but these people say that it
is a choice. Does that mean the people making statements about choice are actually closet homosexuals and they
choose to ignore homosexual desires? :hmm:
tldr version:
The people saying teens learn sex from TV have absolutely no sex drive - they actually did learn it from TV and they think everyone else had this same experience.
The people saying homosexuality is a choice are closet homosexuals - they see it as a choice because they experienced it as a choice; they have homosexual urges that they choose not to act on.