Related Clues:

• Couple of pints initially consumed by roofer, habitual drinker
• Ruddy cheek -- fellow's wasted, drunk
• Pub (sl.)
• Drinker, one popular with bar staff, imbibing litre
• Escape in the Old Railway Inn
• Plunge beginning to swim on river
• Pink-elephant spotter, stereotypically
• Luck of the Irish going around in such rich greenery
• Bar fixture?
• Literally, 'fool'
• [hic!] producer
• Cook in a marinade
• Drinker extraordinaire
• Filled with foliage
• Rich with greenery