My wife has agreed to play out my schoolgirl fantasy. All that I need to get now is a gun.
Is that supposed to be a reference to a school shooting?
If I got a gun it is.
School shootings are traumatizing events for both the children and the parents and it can be triggering to even talk to them about much less joke about. Making light about it can be hurtful, just like you would be hurt if people made a joke about something that caused you pain.