From IM (with overly silly reference to the Kushiel books):
azurelunatic : If only I had known what a reamer was, I would have been apprehensive of an ass-reaming. Alas --
sithjawa: But alas!
azurelunatic: Butt! Alas!
sithjawa: a cheese grater would still hurt more though, being, you know, very wide and flat.