More commonly referred to as Free Balling, Floppin' is going about your business without wearing underpants. Floppage is the degree to which you are Floppin' and this is decided by the Flop Factors, Temperature and Humidity.
by Professor Flop'n'stein March 18, 2011
by Thor's Nutsack May 23, 2016
by Pipedog July 18, 2003
by AlonZo January 16, 2004
by Alan Richter April 03, 2008
I was stretching for soccer practice and the cheerleading team cruised by - so I started floppin donkey to get their attention.
by c.harris May 16, 2017
The act of placing ones flaccid penis upon the cheek of a willing participant while watching the sunset.
by Dooberhead January 02, 2017