Learn about the IB The IB's mission Since it was founded in 1968, the IBâs mission has been built on a cornerstone of creating a better world through education.
The phrase having a chip on one's shoulder refers to holding a grudge or grievance that readily provokes disputation. chip on the shoulder comes from the ancient right of shipwrights within the Royal Navy Dockyards to take home a daily allowance of offcuts of timber, even if good wood was cut up for this purpose.
Your shoulder joint has the greatest range of motion out of any joints in your body. But as helpful as that is, it also means itâs more prone to injury. When your shoulder is dislocated, the very top of your arm bone, called the ball or the head, actually pops out of your shoulder socket. Advertisement.n dislocations that occur on the front of the socket, skinny guys might notice an actual, ball-like bulge in the front of the shoulder. Thatâs the bone, pushing your skin outward. If you have a little more meat on you, it might not be as visible.