bodega vs pony keg

bodega

noun
  • Any convenience store. 

  • A warehouse; a storeroom 

  • A store specializing in Hispanic groceries. 

  • A storehouse for maturing wine, a winery. 

  • Any small or medium-sized shop with a unique facade in a shopping center plaza, usually located in the center or the sides of the plaza. Does not include the anchor tenant of the shopping center, as they are usually referred to as the anchor. 

pony keg

noun
  • A drive-through liquor store; by extension, any convenience store. 

  • A container for beer holding 7.75 US gallons, equal to half the size of a standard beer keg. 

How often have the words bodega and pony keg occurred in a corpus of books? (source: Google Ngram Viewer )