noun

1. A means of obtaining something by trick or deception.

   “A good blag to get into a nightclub is to walk in carrying a record box.”

2. An armed robbery.

verb

1. To obtain (something) for free, particularly by guile or persuasion.

   “Can I blag a fag?”

2. (specifically) To obtain confidential information by impersonation or other deception.

   “The newspaper is accused of blagging details of Gordon Brown's flat purchase from his solicitors.”

3. To pick up someone.

Synonyms: obtain, sponge, pretext

adjective

1. Fake, not genuine.

   “You’re wearing a blag designer shirt!”

Synonyms: fake