Related Clues:

• Spit in the food?
• Kabob rod
• Spitball stuff
• Aid to digestion
• Glandular output
• Source of DNA evidence, often
• Shish kebab holder
• Stick on the grill
• Barbecue stick
• It may be on the tip of your tongue
• Kebab holder
• DNA source, often
• Pavlovian production
• Barbecue holder
• Drool, basically