Crossword clues for the word: TREYPARKER The word TREYPARKER has appeared as an answer to at least 5 crossword clues on different crossword puzzles. Crossword clues for TREYPARKER Showing 1 to 5 of 5 results Clue(s) """South Park"" co-creator whose student film was ""Cannibal! The Musical""" """South Park"" co-creator whose student film was titled ""Cannibal! The Musical""" "BASEketball" actor who voices teacher Herbert Garrison on "South Park": 2 wds. "Matt Stone's ""South Park"" partner" Co-creator of 'South Park'