There is ploon on that toilet seat
by Peter Santafe January 08, 2005

The disctinctive purple vagina of a black female. Derived from the purple colour of a plum and the word poon.
by Fernando Leon January 13, 2009

Friend 1:" do you want half towards the price of the curry we had tonight?"
Friend 2 :"NO MATE! stop being daft you ploon"
Friend 2 :"NO MATE! stop being daft you ploon"
by roquers July 02, 2011

The act of platonically spooning, or spooning with no romantic intentions, solely for friendly comfort and affection
To best friend: "I've been in a sad mood all day and I am in need of some comfort. Do you feel like plooning?"
by shannonk November 12, 2013

An object which gives the impression of being a perching bird. For example, a dog poo bag suspended on a twig.
by Padski Padders January 10, 2021

Someone who is usually fairly intelligent but does something moronic or out of character would be a ploon.
Ryan thought the time was 3am because the clock stopped working even though it was still sunny, what a ploon.
by Mancazza April 04, 2011

by Fat ass mcguilitcutty December 08, 2020
