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reverse peristalsis

An inaccurate alternative term for regurgitation or vomiting, typically used by grade school science teachers who don't actually understand science and use the urban dictionary instead of a competent textbook to source classroom material.

While reverse peristalsis in the small intestine can occur during vomiting, the actual act of vomiting does not involve peristalsis.
The technical term for vomiting is not reverse peristalsis it is regurgitation.
by MrScience April 25, 2011
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Penistat

A penis which can be used to accurately measure temperature.
"Is it cold today?"

"Let me go outside and check my penistat."
by ttoptommy July 5, 2012
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Related Words

Peestapated

You really have to pee but you can't b/c if your surroundings
I was in the bathroom and there was to many people so I got peestapated
by Dgsdbffueebdkdiehekdbj July 20, 2016
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Penistricken

1. The aftermath of being struck across the face by a penis.
2. The horror you feel when you see that one dude's penis is bigger than yours.
3. The act of (usually a woman, but can differ depending on one's lifestyle {see fag})being surprised by your soul-mate's over-erect, large, sweaty penis.
1. My girlfriend was penistricken after I had slapped her with my cock a few times.
2. I was penistricken when I realized that my penis is 32 inches while that guy's is 57 inches.
3. When Frank revealed to his wife his penis, she was penistricken by its massive size.
by The Penistriker February 2, 2010
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Peesterbate

When someone masterbates hoping to ejaculate but instead of cumming he pees because he forgot to go to the bathroom first.
I accidently peesterbated last night.
by Crapknojjjjj February 11, 2010
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penistry

the act of writing or recording the history of your or anothers PENIS
He had a book of his penistry
by Zach October 12, 2003
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Preistor

Combination of a Priest and Pastor. Used when confusion is present regarding predominate religion.
Is the Preistor going to marry you?

Your Dad is a Priestor?!

That Preistor had a great speech in church today.
by Words Galore August 25, 2009
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