1 definition by Elmo Blatch
The feeling you get when you take a shit that requires a lot of wiping only to realize that it wasn't quite good enough, thus the itchyness of the anus,or itchy anus syndrome (IAS).
I took me a good shit earlier, but after walking a bit I realize I've developed a case of itchy anus syndrome (IAS.)
by Elmo Blatch April 22, 2017