pins and needles. Its when you have been leaning on a part of the body for a long time and the circulation of blood gets cut off, it feels like your arm or legs dead but its not, a tip to get rid of the pain quickly is to wriggle your fingers and toes as fast as you can, this will help the circulation quickly be back to normal. (They advise when you sat or standing in the same spot for a long time to occasional move about, the circulation could be cut off so much- that the blood actually starts to clot, this condition is then called deep vein thromobolis.)