Gotta Sample the Product First, Right?
You might come across free samples when taking a stroll through your local supermarket. There’s usually an employee in the vicinity handing them out, but stuff that’s on the shelf typically aren’t samples. Someone needs to teach this balding man/woman/dog that doing this isn’t right.

Seriously, look at how much hair is stuck in this brush! We only hope that that’s hair from their head and not somewhere gross like their armpit or chest. Worst of all, after checking to make sure that this product worked, they put it back on the shelf for other people to look at. Gross.