a smakrat is a person who is a pathelogical liar, who even tries to con friends and family, usually they lie to make themselves seem cooler, or make themselves look better.
a person with a heroin addiction, mainly found lurking in alleys and sewers, they are grey in colour and are of a skelletal build, they are sensitive to sunlight which is why they only come out at night to score or beg or steal, usually wearing long sleeves.