Hey guys, look at this awesome dinosaur I found, it would grow up to 10 metres long and weighed up to... Why are you laughing? Oh. When it was first discovered, the Tsintaosaurus was christened the unicorn of the dinosaur world. Got a feeling the scientists were being pretty euphemistic about this one. Actually, since its discovery, palaeontologists have been rethinking the whole "cock and balls" configuration of the Tsintaosaurus' face and the current thinking is leaning towards a more backwards-pointing crest. Sad news for the unicorn and dick-joke lovers amongst all of us. Either that or the people in charge of studying this guy were so sick of the other scientists laughing at them that they quickly flipped the horn around just to make them go away.