I must admit to using superglue, quite recently, in fact, when I managed to slice the pad of my thumb, and really could not spare the dexderity that would be sacrificed by a big bandage. So, I approximated the edges well, glued it -- two coats -- let it dry and put heavy clothsurgical tape over it. It worked great. It hurt some, but not really more than the dilute providone iodine I irrigated with.

I don't recommend it on sensitive areas of skin.