by Suka may korncob December 7, 2020

Dabs, blobs or streaks of leftover shit stuck to the inside of the toilet bowl. Can be challenging to remove. Often immune to direct urination. Un-effected by harsh chemicals. Sometimes remaining in the bowl until the cleaning person comes.
by Mike Mermel July 11, 2014

Someone who hangs-out in snow, skate, bmx or other similar recreational park without participating. Can be used to express derogatory or complimentary statement.
by misterj December 10, 2008

Basically, an acorn barnacle is when the female has a barnacle-looking patch growing between her legs, along with maggots eating away at her pearl. There is a video online that you can watch to get a better picture.
Dave: yo dude i just had sex with tz the other day and turns out she got acorn barnacles
John: holy shit!!!
John: holy shit!!!
by saccharinsugar February 29, 2016

by Astupidbarnacleboy October 14, 2017

(n) - an inverted or pronated rectum, damaged by anal sex with an unusually thick dick or dildo.
(n) - an anus or rectum that protrudes like a barnacle from the asscrack, usually from rough anal sex
(n) - an anus or rectum that protrudes like a barnacle from the asscrack, usually from rough anal sex
She told him that she liked it rough, so it wasn't his fault that she got a rusty barnacle.
"You know how huge Bob is - don't let him do anal or you'll end up with a rusty barnacle."
"You know how huge Bob is - don't let him do anal or you'll end up with a rusty barnacle."
by dimebag40 April 9, 2010

an unsightly tabernacle lacking architectural appeal, and in fact just as suitable to house pigs and horses as religious zealots
by fup duck July 22, 2011
