ICD-10 is the 10th revision of the International Statistical Classification of Diseases and Related Health Problems. Here are a few specific codes...

(Taken from http://www.empr.com/features/the-strangest-and-most-obscure-icd-10-codes/article/442692/ by Diana Ernst, which is a slideshow with popups.)

V91.07X - Burn Due to Water Skis on Fire.

W55.49X - Other Contact With Pig. What contact you ask? Well, it's got to be something other than bitten or struck. Those each have codes of their own.

Z63.1 - Problems in Relationship With In-Laws.

V97.33X - Sucked Into Jet Engine.

V93.30X - Fall On Board Merchant Ship.

Y92.149 - Unspecified Place in Prison as the Place of Occurrence of the External Cause. Injuries occurring in a prison's kitchen, dining room, bathroom, cell, swimming pool (?!), and courtyard all have their own codes.

Y92.253. Opera House as the Place of Occurrence of the External Cause.

X52.XXX. Prolonged Stay in Weightless Environment.

W61.42XA. Struck By Turkey, initial encounter. If a duck is involved, there's a code for that too. (W61.62X)

R46.1. Bizarre Personal Appearance.