Literally "to want to be a whore but also to set up a monument to one's chastity"; refers to someone who does bad things or has selfish intentions but still wants to maintain a virtuous reputation.

(vulgar) little bitch; a derogatory term for a young woman often used as an insult or occasionally as a playful, informal mock-insult among friends

Literally "to be a prostitute yet still want a monument erected to one's chastity"; describes someone who does bad things or has selfish intentions but still wants to maintain a good reputation.