Definitions by Yu Ann Noyme

Allergy Marching Band 

An organization welcoming people who blow their noses loudly during class or in other public places resembling sounds made by various band instruments including trumpets, low brass, and woodwinds.

"Dude, Matt blew his nose so loudly he could have joined the Allergy Marching Band."

Allergy Marching Band by Yu Ann Noyme March 3, 2009