Rich brown porridge issuing forth from the slimy sludge gates.

wet warm runny shit. sometimes returns even after you wipe (Dieareha)

the morning after a major booze fest you might splatter the pan with bum gravy/ass water/diarrhoea.

sloppy shit; Diarrhoea

well this happens a milli-second after a cough, sneeze or a little fart, it is the watery shity stuff that skids your boxers, sometimes you arnt sure if it has happened and have to check, other times you know for sure. bum gravy

when practicing anal sex, sometime you may notice a thin sludgy brown liquid on your penis. this is known as bum gravy.

runnny glutinous shit