plural of mugful

simple past tense and past participle of mug

A photograph taken of the head and shoulders, often from the front and in profile, usually taken in conjunction with somebody's arrest. / (UK, slang) An unflattering photograph of a person's face.

(intransitive, informal) To study intensely.

(idiomatic) A foolish, profitless, or hopeless undertaking.

plural of mug's game

plural of mug book

plural of mug shot

A book containing mug shots, pictures of faces.

(UK, slang, transitive) To cheat, swindle, dupe