Someone who has a book full of excuses for when they die in Pavlov.

A sound that you will hear when a female crossbreed of Templar and Assassin is preforming free kidney Surgery on you.

Peri the Platypus (also known as Agent P or simply Perry) is a bipedal platypus from the American animated series Phineas and Ferb. Perry was created by the series' co-founders, Dan Povenmire and Jeff "Swampy" Marsh. He first appeared along with the majority of the main cast in the pilot episode "Rollercoaster." Perry is featured as the star of the B-plot for every episode of the series, alongside his nemesis Dr. Heinz Doofenshmirtz. A mostly silent character, his lone vocal characteristic (a rattling of Perry's beak) was provided by Dee Bradley Baker.

The sound you hear as the glorious knight in front of you crushes your weak bones. Might also involve stabbing of your kidney.