Because a Big Mouth Billy Bass animatronic singing fish brings class and joy to every room, it only makes sense to multiply the number of Big Mouth Billy Bass in order to multiply the elegance and happiness.
And so the Royal Palms Shuffleboard Club, a shuffleboard bar in Chicago (like an axe-throwing bar, but you play shuffleboard while getting drunk), bought 70 of these gems and mounted them on a wall.
It called in engineers to design custom hardware and software to make all of the fish in the chorus sing simultaneously. The result is, as you can see and here, magnificent.
-via Dave Barry