Dictionary

A means of obtaining something by trick or deception.

Example: A good blag to get into a nightclub is to walk in carrying a record box.

An armed robbery.

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

Example: Can I blag a fag?

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

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

To pick up someone.

(1960s) To inveigle by persuasion.

Example: He's blagged his way into many a party.

Fake, not genuine.

Example: You’re wearing a blag designer shirt!

An onomatopoeia for the sound of a falling strike.