[RightWhale]

one of the key rules of evolution - that complex anatomical features do not disappear and reappear over the course of time

Somebody is making up rules on the fly.

[Right Wing Professor]

Somebody is making up rules on the fly.

Really. No one ever told me about that rule. No one ever disputed that ancestral whales first lost and then gained fins.

[dangus]

>> Somebody is making up rules on the fly. <<

Is that a deliberate pun? If that is so, it's very, very funny, since these rules were made up on the Drosophila fly!