Top definition
A smallish lump of excrement that sticks to the side of the toilet bowl and refuses to go however hard you flush, all the time festering and kicking up a tremendous stink.
"My God Alex! How many pleppets did you leave behind in there?!"
by KHD August 17, 2003
Mug icon

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

Alphabetical list