hence, the funny bone
The upper arm bone is the humerus, nicknamed the "funny bone" because of its similarity to the word "humorous".
The upper arm bone between elbow and shoulder.
The humerus. Edit: Its the humerus its easy to remember because of the phrase "funny bone" funny=humorous=humerus
The humerus is informally referred to as the upper-arm bone.
It is the long bone in the upper arm going from the shoulder to the elbow. Even though it's called the "funny bone" it is in fact spelled "humerus" not "humorous".
The "funny bone" or crazy bone along the inside of the elbow is on the path of the ulnar nerve. If you hit the internal condyle of the humerus (upper arm bone), a sharp stinging or tingling sensation will occur along the ulnar nerve, sometimes accompanied by a numb feeling in the lower arm.
The "funny bone" is not one bone, but the inside joint of the elbow where the upper and lower arm bones are connected. If you hit the sensitive inside of the elbow, it is not "funny" except in the sense that it feels odd or peculiar. You are actually compressing the ulnar nerve that runs down the arm.The "funny bone" is the extension of the humerus bone (upper arm bone) into the elbow joint with the ulna (larger forearm bone). At the inside of the elbow, the ulnar nerve is located where the olecranon, or upper end of the ulna , meets the epicondyle, or lower end of the humerus. If the joint is struck, there is a tingling (a funny or odd sensation) and sometimes a temporary numbness in the lower arm, because the signals along the ulnar nerve are interrupted.This has little to do with the name of the upper arm bone being the humerus (humorous), which is the Latin word for "shoulder."(see related question)
The "funny bone" got its name because when it's hit, it can cause a tingly or funny sensation in the arm. Its proper name is the ulnar nerve, and hitting it can actually be quite painful rather than funny.
The correct spelling of the adjective is humorous (funny, comical).The bone of the human upper arm is the humerus.
The humerous is a single large bone that extends from the elbow to the shoulder. It is sometimes called the 'funny bone' , because when struck in a certain way you can have a 'funny' nerve tingling sensation. Humour/ funny.
Your "funny bone" isn't really a bone, its a nerve.