Another term for stray yukkuri, who in cities tend to congregate in the gutters. Use for non-domesticated yukkuris that live in the city.
Gutter-trash yukkuris are either wild yukkuri who came to city or pets who were abandoned by their owners. In the form of the former, it consists of yukkuris who came to city, hoping to get adopted by humans or shitheads who in their delusion, believe that they will be given food and sweets for free.
In most cities, gutter-trash problem becomes so problematic, humans usually form bands to exterminate strays to keep yukkuri population to an acceptable level.
For non-domesticated yus that lives outside of a city (countryside, forest, mountains, farms, etc) use wild yukkuri