1. the female version of the rusty trombone
2. to eat the ass of a woman while reaching around and fiddling with her special place (especially with several fingers, simulating a trumpet)
I gave your mother a rusty trumpet.
She loved it.
by Jake E. Pants July 15, 2002
Get the rusty trumpet mug.
After one performs anal to another, the dingleberries from their butthole stick to your genitals.
That stanky bitch gave me a rusty trumpet!
by tinyladske June 19, 2014
Get the rusty trumpet mug.
cousin of rusty trombone. girl licks ass. girl squeezes on dick with fingers mimicking trumpet player.
i gave her a rusty trumpet for her birthday.
by mike dick May 8, 2007
Get the rusty trumpet mug.
1:Involves a woman eating out a guy's ass while concurrently tugging him off.
2:A trumpet that has been exposed to too much salty water. Probably the salt included with semen.
"Dude, I like soo got the best rusty trumpet last night. Fuck sexual intercourse."

"My trumpet is getting rather rusty. Tug over this this 2 ohm resistor instead. "Oh! 2 ohms! FASTER! Ohhh..."
by Christostorous III October 10, 2006
Get the rusty trumpet mug.
the act of, while performing sexual intercourse on a beach, pulling out and inserting meatrod into the sand, then back into the female's apparatus. the resulting friction causes sounds to come out of her mouth resembling that of a rusty trumpet (in reality, it is merely the experience of intense, searing pain in her lower torso)
dude, you gave her a rusty trumpet?

yeah man.
by crash December 22, 2004
Get the rusty trumpet mug.
When a chick eats a guys ass and jerks him off at the same time.
Aaron O gives rusty trumpets to all the guys.
by Alma Oscura September 27, 2003
Get the rusty trumpet mug.
when a girl gives you a reach around handjob while eating out your ass hole.
I had the freshman give me a "rusty trumpet" before taking her to the party.
by dvus August 8, 2003
Get the rusty trumpet mug.