When one has been so conditioned to associate the laxative effects of coffee with one's morning constitutional, that the mere smell of bean juice abrewin' triggers a need to poo.
James was trying to compose a quick email while his coffee was brewing, but the rich smell of his French roast triggered a Pavlovian poo response, forcing him to run to the bathroom.
by Automated December 14, 2013
Get the Pavlovian poo responsemug.