A bout of coughing caused by the accidental inhalation of food particles while eating. Although Muffin Lung does commonly occur when eating muffins, any food (especially those with a low moisture content) can potentially trigger it. Heavy mouth-breathers are especially prone to Muffin Lung.
Slow down there, champ, you don't want to get Muffin Lung!
Sorry I missed your wedding, I was stricken with Muffin Lung.
Sorry I missed your wedding, I was stricken with Muffin Lung.
by Greeface February 8, 2010
The yellow opaque phlegm one coughs up, usually from the result of an infection. Can also come in the colors of green, brown, and gray.
by thetruthmang April 28, 2009