Meaning of mug

Definition of mug

(noun) the quantity that can be held in a mug
a person who is gullible and easy to take advantage of
the human face (`kisser' and `smiler' and `mug' are informal terms for `face' and `phiz' is British)
(verb) rob at gunpoint or with the threat of violence; "I was mugged in the streets of New York last night"

Other information on mug

WIKIPEDIA results for mug
Amazon results for mug