from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. To obtain (something) for free, particularly by guile or persuasion.
- v. More specifically, to obtain confidential information by impersonation or other deception.
- v. To beg, to cadge.
- v. To steal.
- v. To pick up someone.
- v. To persuade.
- v. To deceive, to perpetrate a hoax on.
- n. A means of obtaining something by trick or deception.
- n. An armed robbery.
- adj. Fake, not genuine.
From French blague ("joke, tall story"). (Wiktionary)