Should children be violently abused without their permission.

[Shaggy]

Well obviously tattoing a child is unacceptable. But I think you're reading way to much into the sarcasm.

Children aren't capable of giving consent, so parents make decisions based on what they think is best for their child. I do things all the time regarding my children without asking then permission. What they eat, drink, watch, play with. Parents aren't required to gain their children's consent on shit.