Slang term for "priapulid" (phylum or class Priapulida), any of some 15 species of predatory, marine, mud-inhabiting, unsegmented worms of uncertain classification.
"Finally, there is a type of worm called the priapulid worm or penis worm, named such for its nose-like end which can be stretched or protruded, thus resulting in it looking like a penis."

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by Verne D. Fukawi August 10, 2006
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a worm unsatisfied by living in normal conditions resulting to living in side somebodys wang
freddy, have you remembered to feed your penis worm recently

by gum there seems to be a worm hanging out of my prince albert
by Josh February 17, 2005
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I have to turn in early Benjamin I'm sorry my wife needs to feed soil to my Penis Worm
by Jonovan Kirk August 7, 2021
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The Worm that enters and exits the hole of the penis.
Hey i have a penis worm do You ?
by Monkey789 April 30, 2022
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Cole Holden is a penis worm
Person: That guy cole is a penis worm
by lmaotituurir July 31, 2023
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