Bathroom For Customers Only - True Story I just had to come back and post this because it's hilarious! I asked a friend of mine if he wanted something from the deli down the hill, and he said sure...so we drove there. I was buying, my treat. We were standing in line to order and my friend needed to use the restroom badly! He asked for the key and the lady behind the counter told him: "Our restrooms are for customers only!" My friend said: "See, I was in here a couple of days ago and I bought $40 worth of stuff and I didn't use your restroom then. I saved it for now. So from what I figure, I have about 10 more free *potties* coming to me!" People in line were laughing, and he got the key and ran off.