n. Slang A detective.n. Chiefly British A fellow; a guy.n. Vulgar A penis.n. Vulgar A person, especially a man, regarded as mean or contemptible.v. Vulgar To take advantage of; cheat.v. Vulgar To have sexual intercourse with.phrasal-verb. dick around Vulgar To spend time idly; fool around.phrasal-verb. dick around Vulgar To be sexually promiscuous.phrasal-verb. dick up Vulgar To botch or bungle.