The term "hand corner" is not a commonly used phrase in everyday language. However, it could refer to one of two possible meanings depending on context. 1) In some sports like soccer or basketball, the "corner" refers to a specific area of the field/court where players take position for set plays or free kicks. So, if someone says they are standing at the "hand corner," it could mean that they are in one of these designated areas waiting for an opportunity to make a play. 2) Another possible meaning is related to driving and road signs. In some countries, there are traffic signs called "stop lines" or "crosswalk lines" which indicate where drivers must stop their vehicles to let pedestrians cross the street. If someone says they are standing at the "hand corner," it could mean that they are waiting on the side of the road near one of these lines in order to cross safely.