Bad
pest - An annoying or troublesome person, animal, or thing; a nuisance
pilfer - To steal, especially in small quantities
tease - To laugh at somebody and make jokes about them, either in a friendly way or in order to annoy them
monstrous - Abnormally bad or shocking
irritate - To make someone angry, or annoyed; or to make apart of your body sore or painful.
derogatory - Showing strong disapproval and not showing respect
destitute - poor; not having money, food, home, or possessions.
grief - Intense sadness experienced after a significant loss, usually the death of a person one loves
reluctant - Not willing to do something and therefore slow to do it
amnesia - A total or partial loss of memory
puzzling - Difficult to explain or understand
unreliable - Undependable, untrustworthy; an unreliable