Originally Posted by WeedyBoyWonder

pff, you don't have to watch what you refer to a grinder as in a headshop. It's a product they sell and it's perfectly legal to do so and ask for one, the same as a bong. They don't use a special code name for it, it's a bong.

If you went up to the counter and demanded Ounces of cannabis, then you may have a problem... untill then, don't worry.