As long as there were no pictures involved then I would look at it as "If they are having pretend sex on the net then they aren't out doing the real thing"
That's easy, make sure you have a hammer, take the object that is being used for the sexting, have the child follow you, have them sit down. Now, get the hammer, make sure you look at the child,( a little smile won't hurt ) place the object on the table and proceed to demolish. In the end, be sure and tell them, they can buy the next one.
Have a good one !
Have a good one !
This isn't hypothetical.
too soon?