What is Knee Stopper?
1.
The act of pulling apart your butt-cheeks and putting them on a knee while you have violent diarreah. The knee will block of the diarreah and make it fly in every direction.
One time, when I was little, I was sitting on my my mom's lap and I accidentily gave her a
Knee Stopper . Whoops.
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Random Words:
1.
someone who has only recently moved to an area and yet already considers her/himself (usually wrongly) to have a long-term resident&apos..