Cats are the worst. They basically have poisonous spit so the bites always get infected. I have a lot of cats, lol, so while most of them are nice kitties, I've probably had more cat bites than most people.
My first BP tagged me once when I first got him. He was only 100g so it wasn't much, just barely a scratch. I think he thought I was/had food. But he didn't strike at his food for months after that, just wandered over and started eating. Idk if he felt bashful about tagging me (fairly sure that bashful is not a snake emotion, haha) or if it was out of character for him to strike anyway.
I used to have tiger salamanders, and they don't even have teeth. But they had sharp mouths and it would slice like a paper cut. Owww!