Holy shit dude how old are you? If you're so worried about "your" "10 year old" seeing crudely drawn dicks, then you should probably pull him out of school, because, newsflash, 10 year olds are constantly yelling about balls and drawing dicks on shit. If you think that the possibility of children seeing inappropriate things warrants taking a service down, you should probably get rid of your internet, phone service, mailbox, tv, radio, and your child's eyes. There are significantly better ways to fix this problem, like making sure your fucking kid isn't adding random strangers on their DS, using parental controls, or just, you know, monitoring your kid's electronics usage instead of demanding that the entire world act like a fucking babysitter. Jesus christ.
If anything this serves as a nice reminder that Nintendo is in the toy business these days with a minor pandering to gamers.