Sometimes golfers have a psychological condition called ' the Yips' whereby they cannot get themselves to move the putter to putt the ball towards the hole. What would happen if a percussionist lost his/her sense of rhythm (?percussionist's Yip's)? Answer.....Dulcolax. The advert states 'Are you constipated? Take Dulcolax and your rhythm will return!!!' No mention of bowels and brown stuff, just return of rhythm. Ideal for percussionists with the 'Yips' or equivalent. Perhaps adjudicator's who bemoan rhythmic inaccuracies could be sponsored by Dulcolax!! Any other adverts applying to banders?