You don't actually get any of them into a classroom setting, do you? It's a troubled weekend in WVA, no? Not to be one of those people who takes everything literally, but I think the taglines with that sort of bent should be tossed out right away. However, I don't object to "Get ready to learn a thing or two." I don't know, I get more from the script than the whole "school of death" thing.
A lot of those are strong avoids, in my book, for various reasons.