A Subpoena actually or correctly is an order of a court which requires a person to be present at a certain time and place or suffer a penalty (subpoena means, literally, "under penalty"). This is the tool used by Court to ensure that witnesses present themselves at a given place, date and time to make themselves available to testify.
Subpoena to be present for a deposition at the Court or more practically, in one of the attorneys offices.
Subpeona, a horrid piece of paper that informs you that you have to go to court to give testimony. Commonly the cause of many heart attacks. Commonly opens with "You are hereby COMMANDED to appear."
A non-existent legal paper that supposedly requires its recipient to buy/send/bring flowers to the person issuing said legal edict.
Lucy Van Pelt wishes she could serve a subpeony on her brotherLinus and heart-throb Schroeder to compel them to give her presents on Christmas, her birthday, etc.
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.
I had a trucker's tan after driving for 10 straight hours on a sunny day.