The act of defecating into any cavity or crevice on the human body, and then proceding to have sexual intercourse with this area.

IE. Oral Poop Jay, Vaginal Poop Jay, Axillary Poop Jay, and Anal Poop Jay

See also alabama hot pocket
I gave Jane an anal poop jay.
by mengis September 1, 2006
Get the poop jay mug.