xylophoner 

when a male gets an erection while listening to, playing, or just in the presence of a xylophone

When rizwan was playing the xylophone, Alan walked in naked and rizwan got a xylophoner

xylophoner by TheGrandWizardFromAlabama May 11, 2012

xylophonobia 

The extreme feeling of existential dread that a person feels whilst in the presence of, or hearing a xylophone.

“I’m terribly sorry, Mr. Montgumery, but I will be unable to attend the orchestral demonstatration of the talents of said musicians; as I know there will be a xylophone present, and I suffer from xylophonobia.”

xylophonobia by Keronica Kadwell February 10, 2018

Xylophone abs 

When a man (or woman) has such toned abs that you could pick up a mallet and play them like a xylophone.

Blythe: Man that guy has such great abs!

Sarah: Yea, I could look at those xylophone abs all day...

Xylophone abs by Qwassie November 16, 2013

Xylophoney 

Adjective- Reffering to a person with a high or chimey voice

Alex is very xylophoney because his voice is rather high.

Xylophoney by Makenzzzza February 10, 2009

The Xylophone 

This action consits of a line of naked women in a bent over position. Xylophoning is the action of runing while inserting and removing the penis from the begging of the line and going to the end of the line of women. This action is repeated multiple times until ejaculation occurs. The Xylophone is a fun way to mix up group sex.

Man, did you see those girls that Jacob had The Xylophone with last night, they were smokin hot.

The Xylophone by A Town June 22, 2007

xylophone 

A slang term used in the fashion and entertainment industry (and often in the pro-ana community) to describe visible chest bones in a female due to extreme thinness. Not used with regard to the side of the body but specifically the breastplate due to its xylophonic appearance. Synonymous with xylobone.

"I was trying to focus on the clothes during that fashion show, but I kept getting distracted by those xylophones."

"Whoa, girl, you losing weight? I see some xylophone!"

"Victoria Beckham rocks her xylophone in those red carpet pictures."

xylophone by NatashaSP December 15, 2008

xylaphone 

One of the 26 most important things learnt at ages 0-3, and unless you work in a call center you wont think of it more than 15 times in the year, let alone say it

a is for apple
c is for cat
x is for... erm... xylaphone

xylaphone by RdotJ September 26, 2009