A Prison Pen is a form of improvised writing instrument, which is achieved when one defecates just enough to extend past the buttocks and holds it there. The extended fecal matter is then used as a writing device in a manner similar to that of a mechanical pencil.
Person 1: Our boat is destroyed! How are we going to send an SOS?
Person 2: well there's a large rock face over there, we could use our Prison Pens
Person 1: I hate you so f**king much. If we starve I'm eating you first.
Person 2: well there's a large rock face over there, we could use our Prison Pens
Person 1: I hate you so f**king much. If we starve I'm eating you first.
by C1PH3R8472 February 23, 2020
Get the Prison Penmug. by Gurudjurery August 29, 2018
Get the Pre Penmug. when a boy needs a pen they say I need a klicky klicky pen then the ask everyone for a klicky klicky pen.
hey ava can I have a klicky klicky pen ava: no ask maria hey maria can i have a klicky klicky pen maria: no ask and then it goes on
by ILOVECRIS December 13, 2023
Get the klicky klicky penmug. by Zebra Hands August 12, 2016
Get the Pen Burglarmug. 
by Coop Dupe August 8, 2020
Get the Ken-Penmug.