by Epic boner September 26, 2010
The build up of brown malicious content in your underpants. Once the phenomena has grown bigger than your fist set your underpants down upon the radiator and let them dry. Soon you will be using your crust for many household tasks.
Guest: Hey this is some realy good cake, The chocholate sprinkles are fantastic.
You: LOL. Your Eating My Rusty Crusty.
You: LOL. Your Eating My Rusty Crusty.
by VENOM 647 January 12, 2009
by M.Badeye January 20, 2010
by Flagpole Sittahhh September 29, 2012
by The Maze June 25, 2008
by Action On Time September 07, 2007
The act in which a female steps on broken glass and gives another male a footjob (stimulation of the penis by using the feet).
by Doctor Mannix! September 05, 2009