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% replaces any number of letters (la% - lake, lamp)_ replaces one letter (ca_ - car, cat)

Crossword clues for Skin flick:

ODOR: Behind the Green _____ (1972 "golden age of porn" skin flick)
NUDIE: Skin flick
NUDIES: Skin flicks
PORNO: Skin flicks
SMUT: Skin flicks and such