Local add indicated there was a position for a toothbrush salesman and Louie decided he would apply.
There were several qualified applicants and the manager handed each a box of 100 brushes and said he'd choose the new regioal sales person based on the results at the end of the day.
Louie had a handicap that plagued him from birth, he was a hairlip, and was not expected to be successful. But the manager had to be fair.
Louie returned to the office just before lunch and asked for a second box of toothbrushes. The manager obliged and then followed Louie out as he went out on his sales. Louie had set up a booth at the end of the isle in the local grocery store with chips and dip.
A potential customer came up and tried the dip and exclaimed "this dip tastes like SHIT!" to which Louie replied "It ith shith, do you wanna buy a toothbruth?"