痛饮黄龙: we'll march straight to huanglong (the enemy's stronghold) and there drink together to our heart's content.; drink confusion to the enemy; drink heartily a cup of victory; drink to one's h
凭舷痛饮: drink one's fill, leaning against the gunwale
狂欢: revelry; carnival; rejoice with wild excitement; be carried away by wild pleasure or joy; revel; hold a carnival◇狂欢节 carnival; 狂欢症 perichareia