Similar to the Rusty Trombone, but this not-so-distant cousin adds the glory of unwiped "mouthpiece" to the equation.
She thought she was just playing the ol' rusty trombone, but due to Keith's lack of hygiene, it ended up being a corroded flugelhorn.
by Dick Sniff Biff April 4, 2008
Get the Corroded Flugelhornmug.