cari istilah yang lo mau, kaya' rimming:
 
1.
A disgusting undistinguishable substance usually found in old drain pipes, but used to describe any unknown sludge and/or grime resulting from prolonged accumulation due to lack of cleaning.
"The plumber stated that the drains were slow because the pipes were filled with Mikafungus"
dari chopper Senin, 14 Februari 2005