How the hell do they know the penguins are “gay”? Did the birdies have something in their mouths — or elsewhere — they wouldn’t normally have? Curious minds want to know, y’know. Just trying to “follow the science” ...
A figment of the zoo’s imagination.
Doesn’t exist.
They had a little Barbra Streisand poster in the nest.
My guess is that they “created” these gay penguins by confining them together for a long period of time. In other words, they programmed them.