Well of course it bloody is, point is from about the ages of 6-12, the vast majority of kids are not gonna go outside after having watched 'Giant pen0rs' and try to rape or hit on any 18 year-old they see, are they?
Most they'll do is ask their parents what it is, and their parents, I would assume, would tell them because they're gonna find out one way or another.
I just pictured that in my head, a five year old walks up to his mom and says:
Mummy whats a dildo?
Also alot of parents sheild their children from that sort of stuff and say things like 'never you mind'.
I dont really thing its a big problem. As Gynx said, they are gonna find out about sex anyway. And there is no real reason to stop them. I have never heard of anyone getting addicted to porn. But im sure some people are.
Coloo: 6 or 7? At that time they probably just think sex is gross. :P
In grade 3 some kid came up with the sex game. Got in trouble before he could start, but the point is that kids do take these things to heart. After watching ultra-orgasm they wouldn't go off raping, but they might do more petty things like masturbate. I think kids see something and do something LIKE it. Not totally copy it.