1 definition by Ginger Loaf

Top Definition
A penis with many warts/scars on it.

A severely aged penis.
"Hey Sally, I unzipped my boyfriends pants the other day only to find out he had a rusty trumpet, so I dumped him on the spot."

"Old people don't have sex because old men get rusty trumpet."
by Ginger Loaf December 11, 2005

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