It's a good think I suck at sharpening. I have had some close calls, but so far, touch wood (handle of a knife!) no stitches. I think the wife would be most unimpressed. I agree that pretty much any drinking and knife play is a bad combo. I have three knives I like to open/close repeatedly, to improve muscle memory, and these are all fairly tame. I need to type as part of my job (in IT) so... it would be "bad" if I hurt my hands.