Steve L.'s definitions
A sudden and extreme need or desire to defecate. Sensations of despair and hopelessness prevail over all other emotions, dampening out any joy or laughter that may be surrounding the person afflicted, thus resulting in a sad face. Relieved only by the timely use of the latrine. Typically occurs after nicotine is introduced into the body.
by Steve L. September 1, 2008
Get the sad facemug. 
by steve L. April 21, 2003
Get the acowgoesmoomug.