Related Clues:

• Like most chips
• Bordering on pornographic
• Risqué
• Crude, as language
• A little blue
• Not fresh, in a way
• A bit off-color
• Like most pretzels
• Full of ribald humor
• A bit daring
• Like seasoned pretzels
• Like "Lady Chatterley's Lover"
• Like a seaman's humor
• S with a line like the sea
• Like many a pretzel