please read the following and watch the video

85 million years ago: While the demoman protects her eggs the medic is trying to steal them. It's a life or death scenarios. If the medic doesn't eat these eggs he will starve. He hasn't eaten for weeks. The intimidation battle starts. As they are one of the smaller species their intimidation skills are not very effective because they don't need to use them very often. The shape of their nostrils being proof to that, as we now know what sounds they made. If you would try to translate these into english the demoman seems to be saying something like "EENGGNEE" and the medic - "FESHHSEF". As you can hear her call it's evident the demoman is in distress. Her call does not only work for intimidation though. It's also a call for her partner. Minutes pass. He should have been here by now. Maybe something has happened to him. What comes though is an apex predator sniper. Compared to them he is enormous and can easily take down both of them. By his call "NOM NOM" it's clear he's hungry and ready to kill for his food

You can see the fear and sadness in medic's eyes as he is preparing to run away. He knows that by leaving those eggs he will die. Thankfully a spy comes. He is roughly the size of the sniper and he is herbivorous. That's really good for the smaller ones because he might scare the predator away, giving them both chances of winning the intimidation battle again.

https://youtu.be/_q-Z1erJMcQ

very informative amiright

i will accept my nobel pees prize