Here are some possible interpretations:
* "Fish school there" could be a misspelling of "fish school is there." This would mean that there is a school of fish in a particular location.
* It could be a slang phrase used in a specific context. For example, in some regions, "school" might be a slang term for a gathering or hangout spot. "Fish school there" could then mean that fish gather or hang out in a particular area.
To understand the intended meaning, it's important to consider the context in which the phrase was used.
For example:
* "Did you see the fish school there?" implies that there is a school of fish in a specific location.
* "The kids always fish school there on weekends." This could mean that the children go to a particular spot to fish on weekends.
Without more context, it's impossible to say definitively what "fish school there" means.