sports dictionary Tennis - FOAM
Tennis FOAM a slang word that refers to a very inaccurate shot made by a tennis player in a simple situation. As a rule, this specific term is used by fans. However, the word "foam" can also be heard from sports commentators. This slang expression is especially relevant if the player had enough time to prepare the shot and approached the ball well, but shot very inaccurately. Such errors look rather comical.