Silently Homicidal

Friday the 13th seems like the perfect day to post a murderous critter (hockey mask sold separately). Was recently dealing with a customer at work that seriously pissed me off. I'm talking curb stomp a nun pissed off. I decided to focus my anger on a drawing. Normally I'd draw poop, but a cute, deadly, slightly unstable rodent was what I needed. What do you do when you're angry?
http://www.artisticdyslexia.com/