Greasy Trombone

adj. The act of giving a rim job to a male partner while masturbating him at the exact same time. Often, the most comfortable way of doing this is while the male is on his hands and knees.

Tina gave Aaron a Greasy Trombone last night in the bathroom on the floor.

by The White Phantom June 29, 2011

Jinky trombone

When a girl is tugging on your penis. ( flacid or half chubbed) and the girl starts making noises of a trombone.

Friend: Hey man where you playing the trombone last night in your room.

Man: No that was my girlfriend giving me a jinky trombone.

by Dswag5854 October 14, 2018

Bass Trombone

1. The Worst Instrument in Band
2. To describe someone that is stupid

Your like a Bass Trombone

by CrazyMan6136 September 12, 2022

dirty trombone

While you are with two girls at the same time, you do one chick in the ass while the other licks your dick as it goes in and out like a trombone

Hey I did the dirty trombone with your two sisters last night.

by Dirk May 13, 2005

Rusty Trombone

The act of sliding your arm so far up the vaginal tract it makes a low pitched tooting noise, from her gripping your arm so tightly, much like a trombone.

I rusty tromboned that sexy old milf.

by Bigdickenergy13 May 19, 2019

Black Trombone

When you shove a 10ft long black dildo up you're partners left nostril, while giving them a shocker

Bro I gave that bitch a black trombone last night!

by Butterballs canyon June 16, 2016

Rusky Trombone

It's like the Rusty Trombone, only it's played by the 45th President of the US on Vlad (the Lad) Putin.

After the Remembrance Day Ceremonies in France, Donny Drumpf was going to play a solo on the Rusky Trombone!

by Jesterger November 12, 2018