tromboner

When an instrumentalist’s (generally those who play brass instruments) penis grows so large and erect, it gives the illusion of a trombone.

James used his massive tromboner to mine the hard to reach places in Suzan’s gaping hole. Amongst the moaning, you could hear a soft, but noticeable “BUM BUM BUM!” signifying the presence of a tromboner.

by Ted Chang April 17, 2006

trombone

A slide whistle with delusions of grandeur.

"What's that you playing son, some kind of slide whistle-paperclip?"
"Nope, its a trombone. Best brass instrument ever created."
"I still think its a slide whistle."

by Quarter Mex w/ Cheese June 21, 2005

Tromboner

When you get a boner due to brass instruments, particularly the trombone.

Did you seen Jimmy earlier? He had a right tromboner.

by Lily Pseudonym December 5, 2019

Tromboner

When you're jacking off and your dick goes "Woh woh wohhh"

*woh woh wohhh*

Dad, David is playing with his tromboner again!

by painini September 1, 2023

Tromboner

When one has an extreme fetish for trombones and gets a boner for them

"hay yo i have the weirdest Tromboner right now.........can you help."

by I got a pocket full almonds April 20, 2017

trombone

giant paperclip. with a slidey thing..

play trombone. it's good for you.

by bonerXchick March 3, 2005

trombone

An instrument in the brass family. A trombone is a brass instrument, it works by the musician blowing into a mouthpiece which creates a buzzing sound. It hasn't changed much from its predecessor the sackbut, it still is a s shaped instrument with a very big bell end.

That trombones sound is so erotic, the raspberry blowing on me

by DaFyDd March 1, 2015