I dare say that school cafeterias are sometimes guilty of "inappropriate gestures" when they serve an item called "barbecued riblets", a piece of protein of questionable origin which distinctly resembles "roadkill", the size of which might be confused with a cuddly rodent of some kind. That fact that "it" also appears to have tire tracks across it is a cruel accident, if indeed it is an accident at all. In the local schools, kids who use try-squares to represent Glocks in their playful pursuit of bad guys are threatened with hand loss via chop saw. Why go to the trouble of expulsion when you can really nip the problem in the bud?