1 definition by Gummers Shenanithon
When two people defecate simultaneously back to back. Can occur anywhere, not defined by location. Definition comes from the scene when Forrest and Bubba are in Vietnam and sleep back to back. This is the position two people must take in order to share the same toilet, or to poop in an open field with no support structure to lean against.
Jory and I really had to poop but there was only one toilet. We took a quick Forrest Dump before plunging the clearly clogged toilet.
by Gummers Shenanithon June 8, 2011