1 definition by AnonymousGurl7654

When a trombonist gets an erection. You generally notice this when a female trombonist walks by

or helps him with his trombone. These tromboners can be used as a nickname for someone or as a word for the actual erection. It just makes sense you know?

(Go trombonists)
Girl 1~ Oh my Jesus! That slut walked past again and bent over in his face

Girl 2~ Awe poor guy, now he has a tromboner
by AnonymousGurl7654 April 3, 2018
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