when your poo slides down the back of you toilet bowl, leaving a sticky shit smear that wont budge even with several flushes.
also known as bowl art or scat redecoration
mark theres a fucking great land slide in the toilet winking at me, when i smelt it i nearley bulked up my dinner. go and scrub it, you dirty minging bastard
When a male is straddling a woman's chest and she is preforming oral sex. The male poops on her and it slides down her chest. This works best when it is diarrhea.
The aftermath of a strong brewed Colombian coffee which results in a stomach-clearing shit-storm. This poo is not like any regular, solid poo; rather, it is a slimey, smooth, and smelly production. Post Colombian Landslide, one may feel 10-20 lbs lighter, happier, and healthier.
When you accidentallyshit yourself and it slides down your leg. Most common when exerting oneself while performing a seemingly easy task. e.g. drinking a glass of water with one hand. Usually used as an exclamative.