People need to lay off using "children" as an argument for everything. Just because people aren't good at monitoring what their children watch doesn't mean everyone else should deal with the consequences.
There's been something out for quite a while now called a VChip that lets you control what your children watch. If you don't have it, look into getting it. The TV rating system exists for a reason, use it.
If you don't want to get it, then be a better parent and monitor what they watch if you honestly believe a breast is going to scar them for life
Just wait till they hit their teens and *gasp* see them for themselves. What then? You're gonna go nuts.