Related:

• Sharks are as tough as those football fans who take their shirts off during games in Chicago in January, only more intelligent.
  -- Dave Barry, "Sex and the Single Amoeba...
• Probably the question asked most often is: Do one-celled animals have orgasms?
  The answer is yes, they have orgasms almost constantly, which is why they don't mind living in pools of warm slime....
• Probably the question asked most often is: Do one-celled animals have orgasms?
  The answer is yes, the have orgasms almost constantly, which is why they don't mind living in pools of warm slime....
• Probably the question asked most often is: Do one-celled animals have orgasms?
  The answer is yes, the have orgasms almost constantly, which is why they don't mind living in pools of warm slime....
• Most fish live underwater, which is a terrible place to have sex because virtually anywhere you lie down there will be stinging crabs and large quantities of little fish staring at you with buggy little eyes.
  So generally when two fish want to have sex, they swim around and around for hours, looking for someplace to go, until finally the female gets really tired and has a terrible headache, and she just dumps her eggs right on the sand and swims away....
• Most fish live underwater, which is a terrible place to have sex because virtually anywhere you lie down there will be stinging crabs and large quantities of little fish staring at you with buggy little eyes.
  So generally when two fish want to have sex, they swim around and around for hours, looking for someplace to go, until finally the female gets really tired and has a terrible headache, and she just dumps her eggs right on the sand and swims away....
• As you know, birds do not have sexual organs because they would interfere with flight.
  [In fact, this was the big breakthrough for the Wright Brothers....