• What does COSR Stand For in Internet Slang, Chat Texting & Subculture ?

  For COSR we have found 28 definitions.

• What does COSR mean? We know 28 definitions for COSR abbreviation or acronym in 6 categories. Possible COSR meaning as an acronym, abbreviation, shorthand or slang term vary from category to category. Please look for them carefully.

COSR Stands For: