This couple and really anyone who learned about evolution by watching Idiocracy: if intelligent parents are needed to make intelligent babies, from where did intelligence first arise?
Two fishes fucked and made a deformed fish that liked air more than water. And now I have to "clean the garage" and "not eat all the cheese its". Fucking ass hole parent fish.
Besides sharks like the other commenter said, there's a type of fish called "livebearers" who do indeed fuck and internally inseminate
They give birth to fully formed babies vs laying eggs and fertilizing them externally. A fascinating animal that falls in the category is the Amazon molly which gives birth to clones of itself