The website Inherently Funny has
received hundreds of submissions
for funny instruments.
Many were not published.
A lot were poop jokes.
The loudest instrument ever, with dual horns shaped just like a butt. Eat the beans in the instrument case, then put the buttpiece to your butt. Relax and press the valves, and you will play beautiful music. (Do this in the changing room, please.)
Fart into the buttpiece to make some real music. Best pre-play meal: Ro-Beans.
A piano, but instead of piano sounds it’s farts!
The Selfartgoglepoo is an instrument of the island of Selfartgogle in the world of Selfartgoglepoodesgtraphidlepoo.
Makes a beautiful sound. It’s called farting.
Jazz, but with your butt.
Pee-ano and trum-pee-t.
First, you've got to get a bunch of people doing ass clapping. Loud clappers, soft clappers, and a very good conductor to make it sounds like a real song. But it’s butts.
It starts and smells!
Use with precaution.
Try not to fart on his hand.