When a man covers his dick in moist soil and then buttfucks a woman. The shit and the soil then mix together on the man's dick, and then he slaps the woman in the face with his dick
by HeroOfWar1994 September 23, 2010
man, that girl was so kinky she bent me over the coffee table and gave me a rusty trombone!! mmmm so good
by humpy lumpkin April 08, 2008
during foreplay when you stick your hand in someones ass to make it looser by spreading your fingers. since the anus is a tight muscle it happens slowly. hence, the rusty umbrella.
by Dana susan balch September 15, 2007
A freakin gay sexual act when one man licks another mans ass while reaching between his legs and jerking him off....
by boost7 April 19, 2006
by MuzzPirate May 03, 2014
A sexual act that involves the recipient cupping their hands around their eyes mimicking binoculars at which point their partner spray farts into their face. The hand placement allows for the funneling of the plume of fecal material onto the eye. The result is a distinct distribution of shit which resembles spectacles.
Erich: "Check out the gait on that girl"
Perkins: "I'd like her to shit on my eyes"
Erich: "Rusty Binoculars??"
Perkins: "Hell yeah, a concentrated burst."
Perkins: "I'd like her to shit on my eyes"
Erich: "Rusty Binoculars??"
Perkins: "Hell yeah, a concentrated burst."
by Dr. Noch's August 11, 2011
When the drunk redman man (generally named Tanto) tries to slip his third mocassin into your turd cutter and ends up just dick punching your fart box. It is called the rusty bumper due to the uniquely rusty color that a redman's dong exhibits.
by Strangler Hunter July 24, 2019