A MURDEROUS PERSON WHO YOU SHOULD AVOID AT ALL COSTS!
Unless you have to get along with him, maybe then he will let you live.
student: what a great day ,i got perfect score on my test ,i am getting a new dog and i won the lottery! nothing could ruin this day.
Sam: *pulls out a gun* DIE BIAAATCH
A Sam is something you find riding a unicycle while reading a dictionary. He is smart, but is missing a link in his brain. He is fun, and loved by everyone. But beware when he gets his unicycle out.