John otSC - one additional use is to get beach tar off your feet, and smooth works better for that.

This was one of a set of questions we used to ask in the early 80's, I think - the memory has a flavor of late college. They were:
Smooth or crunchy? (for PB)
Folded or crumpled? (for TP) - and, if folded, on the lines or not?
Sean Connery or Roger Moore? (for James Bond)
Anybody remember the others? There were about 7, and the pattern of responses, not responses to any individual question, meant something I don't remember either.