חפשו מילה כלשהי, כמו tribbing:
 
1.
The name for black, ugly splotches that occur on someones ass from not bathing for a long period of time. Also slang for dried up fecal matter on the ass.
To be a prick, Tim pulled Josephine's pants down, but little did he know she had a lot of Ass Grime.
מאת Bob Zeber 28 בדצמבר, 2010