Its like the oesophagus but its in your ass.
Sean loves it in the assophagus!
by Nathannn September 20, 2007
When you jump off a small building and you land on your ass and your asophagus and your asshole connect so you end up having an Assophagus.
When a man jumped off a building and when the police got there he was still alive they said, "he must have an Assophagus".
by Flower T-shirt July 19, 2008