(1). A room with money.
(2). A tall house.
This is a metaphor for people who drink too much.
2. About priests:
He was a "temple monk" in the Ming and Qing Dynasties. The duties of "priests" are: ① offering sacrifices; 2 Give gifts when you die; "Priest" is also commonly used as a general term for officials of the Ministry of Rites.
However, gaohu is also a Japanese surname.
A priest in gaohu, probably a priest surnamed Gao.