bumdruff 

The bits of matter left on the toilet seat after having a crap. Normally consisting of hairs and bits of scrubbed off toilet paper.

rising majestically from her porcelain throne, Charlotte smiled at the bumdruff left for others.

bumdruff by sadgav March 19, 2011

BumTruffle 

While in the act of anal intercourse with a female the penis is lubricated with a brown residue.. resembling the colour of truffles..

I had anal for the first time lastnight. As I pulled out it was covered in BumTruffle.

BumTruffle by Monkskin April 16, 2022