So it has been a year since our last discussion on a related subject so I think we all have had time to reflect and are ready for the next challenge.

The question is, of course about one of the most essential items, toilet paper.

I am well aware that some of you are unable to face the challenge and take the easy way by picking a very pedestrian variety, but for the rest of us, the TP connoseurs the question remains, which side to use for business the one with the bumps or the one with the dimples:




Of course, which side is which is unambiguously determined by the ratio of the surface in the different planes, with the exception of that special 'flip-flop' design where both sides are the same. However the question of functional use of each side is the one at hand.

Please vote in the poll and elaborate on your choice in the thread below.