I don't know if a flashing strobe like toilet would be good money spent for comedys sake.
I mean sure, your house is sure to get lots of attention what with the neighbors laughing first WITH you, and then AT you.
But I think the precipitous loss in proper values may have a sobering affect that cancels all that out.
Then what if you have to change a burned out bulb? Who's going to reach in there and do that?
And what if it shorts out? Anyone using a plumbing fixture in the neighborhood could be seeing light for the rest of their eternal life.
You know it will get old. What happens when the thrill is gone? Disco Duck was once funny too. ONCE !
I'm sorry, but a disco inspired toilet needs serious thought and consideration, IMO.