Cops, in slang Crossword Clue

 The answer to the crossword clue "Cops, in slang" is PIGS.

"Pigs" is a derogatory slang term for police officers. It is often used by people who are critical of the police or who feel that they have been mistreated by the police.

Other possible answers to this clue include:

COPS

FIVE-O

FUZZ

ROZZERS

POLICE

However, "PIGS" is the most common and well-known slang term for police officers, so it is the most likely answer to this crossword clue.

Please note that the word "pigs" is considered to be offensive by many people, so it is important to use it with caution.