Related Clues:
- Barnyard enclosures
- Pocket protector contents
- Ballpoint filler
- Waterman products
- Tattoo stuff
- Media attention, slangily
- Calligraphy implements
- Hog hangouts
- Squid juice?
- Part of a squid's arsenal
- Cross products
- Contract-signing needs
- Ball-point and fountain
- Tattoo parlor supply
- They can be filled with inks or oinks