My worst at this time is a beautiful Lesser Platty female. She is a striker and a hisser. She's also one of my best eaters, so I live with it. Reach in and get tagged everyonce in a while. Truthfully, about 80% of the time. But to get around it most of the time, I pull her container, put a locking lid and cool her down a bit. Then she can be picked up without too many issues.
But my worst of all times was a 7 foot long female Dumeril Boa. She had tagged me a number of times and left teeth. She had a terrible cage presence, but once out of her cage, she was a *****cat. Breading was a pain. I tried her in his cage, him in her cage, nothing worked. She would tear him up. I sold her after 2 years. I couldn't put the male through another breeding season with her.