Here are some possibilities:
* A shortened version of "shots": This could refer to alcoholic drinks, like shots of liquor.
* A nickname: It could be a nickname for someone named "Shot" or someone who loves taking shots.
* A slang term: It could be a slang term with a specific meaning depending on the context or region.
To know the exact meaning, you need more context. For example:
* Where did you hear it? (in a conversation, on the internet, in a song)
* What was the situation? (was it related to drinking, sports, or something else?)
With more information, I can give you a more accurate answer.