(See Pederasty | Sexual intercourse | Sodomy)

…(Pearls) In a dream, cold tears mean happiness while warm tears mean sadness. Running tears over one’s cheeks without crying in a dream mean slander that carries weight. Guarded tears in someone’s eyes that do not flow over his cheeks in a dream mean storing illegal money, or disguising the unlawful source of one’s income which one’s adversaries will eventually unveil or expose. If such tears are finally shed in the dream, they mean that one will willingly spend such money, or get rid of it to conceal his act. If one sees tears running from his right eye and entering his left eye in the dream, it means that his son and daughter may engage in sexual intercourse, and he must immediately separate between their rooms, and teach them about the lawful and the unlawful. Tears which come during yawning in a dream signify payment of an unjust…

(See Sexual intercourse)

The champagne in dreams is associated with the celebrations and achievements the one has obtained. If you saw the champagne that was opened, then according to Freud it relates to the sexual intercourse.