Related Clues:

• Small barrel
• It's tapped into
• Frat-party sight
• St. Bernard's load
• W.W. II service member
• Beer bash need
• One tapped for a fraternity
• Beer dispenser
• Frat party barrel
• Cask
• Bud holder, maybe
• Frat purchase
• It can hold its beer
• See 48 Across
• It holds drafts