Yes, yes you do.

Luckily for future Jurassic Park porn parodists, a surprising amount of research has gone into this subject, and paleontologists released images to the Daily Mail yesterday that show the dinos getting down and dirty.

Some takeaways from the hilarious illustrations: Most dinosaurs screwed like dogs, the T-Rex had a penis that was 12-feet-long, and the long-necked dinos like the Sauroposeidon had to do it in the water, because the ground couldn't handle their weight. This should be taught in elementary school science classrooms.