Top Definition
A very loose uncontrolled movement of the bowels whilst within the time period whose limits are defined by:
a) Handing your boarding pass to the gate agent
b) Taking your seat on a commercial airliner.
"Well, I was just getting on Onur Air flight 711 to Dalaman when I suddenly had a huge spout of boarding diarrhea!"
by Sheeeeeaaaaaaaannnnnzzzzzz August 31, 2007
9 Words related to Boarding diarrhea

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.