Tennis Players can't find Happiness

For anyone who doesn't get it, in tennis the term "love" means having nothing on the board/no points
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#ThingsDeathNoteTaughtMe

Just as a bit of interesting information about this
The main theory as to how this came about as a term is that they would refer to not having points as something along the lines of “they have only their love for the game” or “they are now only still playing because they love the game”