Saber tooth venison
I’m watching “Planet earth” narrated by David Attenborough (I think it may be Sir David, by now) and he briefly shows a musk deer. They look like this.

They grow the fangs for ornament, not defense, or bloodsucking. And they look more like roos than like deer, and are not true cervids. But the first time I saw one I thought, that’s a jackelope. But no, it’s a real damned animal. I’d love to hunt one but they’re killed for their musk glands, from which perfume is made. Me, I can’t imagine wanting to smell like a deer, especially one with fangs, but that’s just me.

Perfume is also made out of horse piss. I’d rather smell like a deer.