1. (

• mug ,
• mugful

) the quantity that can be held in a mug ;

2. (

• chump ,
• fool ,
• gull ,
• mark ,
• patsy ,
• fall_guy ,
• sucker ,
• soft_touch ,
• mug

) a person who is gullible and easy to take advantage of ;

3. (

• countenance ,
• physiognomy ,
• phiz ,
• visage ,
• kisser ,
• smiler ,
• mug

) the human face (`kisser' and `smiler' and `mug' are informal terms for `face' and `phiz' is British) ;

4. (

• mug

) with handle and usually cylindrical ;

1. (

• mug

) rob at gunpoint or with the threat of violence; "I was mugged in the streets of New York last night" ;