Related Clues:

• Like some R-rated movies
• Blue and spotted with soot
• Risqué
• Unlike G-rated films
• Rather indecent
• Like prurient material
• Silly in the extreme dressing dog in blue
• Covered with dirt
• Dirty dog hiding in empty sty
• Black or blue seam unkempt, tatty at the edges
• Dirty dog's into special lady – no boy!