There is this guy who is a door-to-door singing toilet salesman and he is trying out this new neighborhood. He goes to the first door and asks, "Would you like to buy a singing toilet?"
The woman replies, "What colors do you have?"
The salesman replies, "All colors," so the woman decides on a red one.
The salesman goes to the next door and does the sames routine to which the man buys a black one. And once again he goes to the next door with the same slogan and sells a red, white, and blue one.

A few weeks later he returns to the neighborhood to check with his customers on their satisfaction level. The first two customers were quite pleased with the outcome, however when he got the third house he quite an unfavorable response.
The salesman had to ask the man, "What don't you like about it?"
To which the man replied, "That god damn thing!! Every time I sit down to take a s---, it plays the Star Spangled Banner and I have to stand up!!"