A poo moon is what happens when someone sticks their finger up someone's ass and there is poo that lodges into the nail at the tip of the finger forming a crescent shape.
The poo moon is a method to test to see if the coast is clear for anal entry. One sticks the finger in the ass, pulls it out and looks for poo that may have lodged into the cresecent part of the nail at the tip of the finger. This is called the poo-moon and is a general indication that anal entry is not at this time deemed a wise thing to do.
by Petra Saraswati August 27, 2012

Opendoor will moon today from $6 to $82!!! Trust me bro!!! Diamond hands LFG to the MOON ๐๐๐๐๐๐๐๐๐๐๐
by A dying goat September 16, 2025

noun. Available mainly in San Francisco and Key West, the Moon Pie is the act of a man ejaculating into another party(ies) asshole, where it is then followed by the said offender consuming his own seminal fluid from one or more filled, rectums. Also, can come in the Lemon Cream variety, where urine is added to the cream filling.
by Moonpie Paul ;) November 28, 2018

by Electric_Potato February 12, 2014

Moon debris is the term used for old or ageing technology that is approaching obsolescence and no longer responds or functions as designed when new.
by Skibader October 30, 2016

A Japanese military leader who hardcore grinds shellshockers for items but cannot get anything good. Has an infatuation with the Witch of Vanity from Re:zero. Has a world class Gyat comparable to Kynan Chinaloy. Is often harassed in toilets and called fat by his PE teacher. Identifiable by resemblance to Emperor Hirohito.
by ๅผ ไธ๏ผๆๅ๏ผ็ปๆญฆ February 18, 2025

moon gooning is a spiritual ritual where you gather together during a full moon and start gooning to resurrect the phoenix.
by Spimbopulis July 6, 2024
