Halloween costume -- sorta

Most people where I work don't dress up, so I don't feel comfortable fully dressing up for Halloween. However, I will wear some Halloweeny stuff. I recently bought a Monty Python t-shirt (it arrived today, wahoo!), featuring the rabbit from the Holy Grail movie. I'm going to wear it with jeans, orange socks and my black wedge Mary Janes. It will be easy enough to wear a turtleneck under it for warmth, as I got it a size bigger than I usually get. It should get a few laughs, which I like. :)