Also, I find it hard to believe that "fuck that piece of shit" was ever acceptable as college-level discourse. In fact, I think that even high school level L-D style debate shies away from that tone and temperament.
If you sincerely believe that using language that appeals to emotion, over logic and evidence, is a means to an end, then we probably will not get much further on this topic. (And I really don't see how this stance is hypocritical, or indoctrinated/pushing a doctrine in any way. It applies equally to both ends of the spectrum.)