Alley Cats are a term used to describe a group of people who come together for informal activities such as bowling, playing pool, or other recreational activities. The term is derived from the fact that these activities often take place in alleys or backstreets. Stray cats is a term used to describe people who are not part of any organized group or activity. Keglers is another term used to describe people who participate in bowling leagues. LEAGUE is a term used to describe an organized group of people who come together to participate in a sport or activity.