Top definition
pronunciation: \'fle-FAYYY\ (with sorority girl accent)
The act of performing shady sexual business. The latin stem flu- means to flow and -ffAAAYYY is a sexually pejorative extension.
Person 1:"Hey Where is my girlfriend?"
Person 2:"I saw her with that new guy in the back bedroom. I think they're getting fluffAAAYYY!"
Person 1:"OMG they better not be getting fluffAAAYYY!!"
by DoubleDz July 26, 2010
Happy St. Patties Day!