Define Knevil Meaning

Someone who imagines himself as a daredevil and quite witty...but in actuality he is a snot nosed, sniveling coward and a mamma's Boy, who still shits & pisses his diaper. He also has a single digit IQ and smells like an open sewer!

an officer of the law who rides on a motorcycle, chasing you down to give you traffic citations, as in "state trooper","cops",etc..