Sucking cock and whos ever cock is being sucked blows ass. The motion is called the trombone the ass is called rusty.
by lover of women February 5, 2004

by Dave Gutkin (Mojo) June 6, 2003

When your ass is licked while being jerked off. The act closely represents the playing of the Trombone. The ass itself represents the "rusty" mouth piece and the dick representing the slide.
She got mad Jazz improvisational on my ass and started playing some sweet notes on my rusty trombone.
by MADDOG101 June 21, 2009

adj: description of male genitalia that is not used on a daily basis, or the inability to obtain erection when aroused.
In years, Rob had only had one intimate encounter. Though she was no toothless-wonder, rob had a rusty trombone.
by hahahaha April 19, 2006

when you have eaten beans and as a result have mud butt,the feamle simutaneously licks the anal cavity while giving her all at a reach around
my shit was a little runny so she used a clothespin to put on her nose as she enjoyed giving a rusty trombone, now if thats not defication i dont know what is
by balls to tha wall April 19, 2006

by tisom July 6, 2014

by Nimesh June 12, 2017
