rusty trombone 

Rusty Trompone: The sexual act where one partner gives a rim job while also giving their lucky partner the ol' reach around.

"She was licking my asshole and jerking me off at the same time"

"Bro, that's called a Rusty Trombone."

"Oh, I get it."

rusty trombone by Travis Dean December 1, 2007

Rusty Trombone 

When a girl blows on your ass as she cradles your dick

My wife Joanne gave me a Rusty Trombone last night, I was pleased

Rusty Trombone by Captain Thunder Pants December 25, 2009

rusty trombone 

The act of performing anal cunnilingus while reaching up above the testicles to manually administer quick up and down motions to the penile shaft; resulting in a violent yet pleasant explosion. It is then customary for the female to then give a quick blow into the anus for good luck, the lips blowing into the anus sounds very similar to a trombones sweet melody. This was introduced to the Americas in the late 50's.

While receiving a rusty trombone I lost control of my bowels.

rusty trombone by JAZ October 14, 2004

rusty trombone 

when a female kneels behind a stanind man , licks his arsehole, reaches around and tugs the dick like a trumpet

my bitch gave me a sick rusty trombone last night

rusty trombone by elvis420 May 4, 2009

rusty trombone 

"tossin the salad while yankin the tubesteak smothered in underwear. unless there is some wanted or unwanted gas. then it's reffered to as a rusty gillespie."
In addition to the above statement, there is also the secondary humor involved with the muffled low end sound that would actually come out of a rusty trombine.

sheryl found that the old rusty trombone could play a perfect b flat

rusty trombone by jd March 31, 2004

rusty trombone 

the act of sucking ass while giving the old grab and yanky yanky

man that rusty trombone really gets you in ba(n)d geek mood

rusty trombone by does it matter? my prom sucked May 5, 2006

rusty trombone 

While a girl licks your ass hole, she gives you a hand job.

i love it when my girl plays me a rusty trombone.

rusty trombone by jake, sean, dave May 15, 2006